Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem()

[PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 01/35] lib/string_helpers: Add flags param to string_get_size() · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 01/35] lib/string_helpers: Add flags param to string_get_size() · Kees Cook <hidden> · 2024-02-12
Re: [PATCH v3 01/35] lib/string_helpers: Add flags param to string_get_size() · Andy Shevchenko <hidden> · 2024-02-13
Re: [PATCH v3 01/35] lib/string_helpers: Add flags param to string_get_size() · Andy Shevchenko <hidden> · 2024-02-13
Re: [PATCH v3 01/35] lib/string_helpers: Add flags param to string_get_size() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-13
Re: [PATCH v3 01/35] lib/string_helpers: Add flags param to string_get_size() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-13
Re: [PATCH v3 01/35] lib/string_helpers: Add flags param to string_get_size() · Andy Shevchenko <hidden> · 2024-02-29
Re: [PATCH v3 01/35] lib/string_helpers: Add flags param to string_get_size() · Matthew Wilcox <willy@infradead.org> · 2024-02-14
[PATCH v3 02/35] scripts/kallysms: Always include __start and __stop symbols · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 02/35] scripts/kallysms: Always include __start and __stop symbols · Kees Cook <hidden> · 2024-02-12
[PATCH v3 03/35] fs: Convert alloc_inode_sb() to a macro · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 03/35] fs: Convert alloc_inode_sb() to a macro · Kees Cook <hidden> · 2024-02-12
[PATCH v3 04/35] mm: enumerate all gfp flags · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 04/35] mm: enumerate all gfp flags · Kees Cook <hidden> · 2024-02-12
[PATCH v3 05/35] mm: introduce slabobj_ext to support slab object extensions · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 05/35] mm: introduce slabobj_ext to support slab object extensions · Kees Cook <hidden> · 2024-02-12
Re: [PATCH v3 05/35] mm: introduce slabobj_ext to support slab object extensions · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 05/35] mm: introduce slabobj_ext to support slab object extensions · Vlastimil Babka <hidden> · 2024-02-14
Re: [PATCH v3 05/35] mm: introduce slabobj_ext to support slab object extensions · Suren Baghdasaryan <surenb@google.com> · 2024-02-14
[PATCH v3 06/35] mm: introduce __GFP_NO_OBJ_EXT flag to selectively prevent slabobj_ext creation · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 06/35] mm: introduce __GFP_NO_OBJ_EXT flag to selectively prevent slabobj_ext creation · Kees Cook <hidden> · 2024-02-12
[PATCH v3 07/35] mm/slab: introduce SLAB_NO_OBJ_EXT to avoid obj_ext creation · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 07/35] mm/slab: introduce SLAB_NO_OBJ_EXT to avoid obj_ext creation · Kees Cook <hidden> · 2024-02-12
Re: [PATCH v3 07/35] mm/slab: introduce SLAB_NO_OBJ_EXT to avoid obj_ext creation · Vlastimil Babka <hidden> · 2024-02-15
Re: [PATCH v3 07/35] mm/slab: introduce SLAB_NO_OBJ_EXT to avoid obj_ext creation · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-15
Re: [PATCH v3 07/35] mm/slab: introduce SLAB_NO_OBJ_EXT to avoid obj_ext creation · Vlastimil Babka <hidden> · 2024-02-15
Re: [PATCH v3 07/35] mm/slab: introduce SLAB_NO_OBJ_EXT to avoid obj_ext creation · Suren Baghdasaryan <surenb@google.com> · 2024-02-15
Re: [PATCH v3 07/35] mm/slab: introduce SLAB_NO_OBJ_EXT to avoid obj_ext creation · Suren Baghdasaryan <surenb@google.com> · 2024-02-16
Re: [PATCH v3 07/35] mm/slab: introduce SLAB_NO_OBJ_EXT to avoid obj_ext creation · Vlastimil Babka <hidden> · 2024-02-16
[PATCH v3 08/35] mm: prevent slabobj_ext allocations for slabobj_ext and kmem_cache objects · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 08/35] mm: prevent slabobj_ext allocations for slabobj_ext and kmem_cache objects · Kees Cook <hidden> · 2024-02-12
Re: [PATCH v3 08/35] mm: prevent slabobj_ext allocations for slabobj_ext and kmem_cache objects · Vlastimil Babka <hidden> · 2024-02-15
Re: [PATCH v3 08/35] mm: prevent slabobj_ext allocations for slabobj_ext and kmem_cache objects · Suren Baghdasaryan <surenb@google.com> · 2024-02-15
[PATCH v3 09/35] slab: objext: introduce objext_flags as extension to page_memcg_data_flags · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 09/35] slab: objext: introduce objext_flags as extension to page_memcg_data_flags · Kees Cook <hidden> · 2024-02-12
[PATCH v3 10/35] lib: code tagging framework · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 10/35] lib: code tagging framework · Kees Cook <hidden> · 2024-02-12
Re: [PATCH v3 10/35] lib: code tagging framework · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 10/35] lib: code tagging framework · Suren Baghdasaryan <surenb@google.com> · 2024-02-16
[PATCH v3 11/35] lib: code tagging module support · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 12/35] lib: prevent module unloading if memory is not freed · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Kees Cook <hidden> · 2024-02-12
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · "Darrick J. Wong" <djwong@kernel.org> · 2024-02-13
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Kees Cook <hidden> · 2024-02-13
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Steven Rostedt <rostedt@goodmis.org> · 2024-02-13
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Vlastimil Babka <hidden> · 2024-02-16
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-16
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-16
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Kees Cook <hidden> · 2024-02-17
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Andrew Morton <akpm@linux-foundation.org> · 2024-02-16
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-16
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Pasha Tatashin <pasha.tatashin@soleen.com> · 2024-02-16
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-16
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-16
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-16
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Pasha Tatashin <pasha.tatashin@soleen.com> · 2024-02-16
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-17
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Vlastimil Babka <hidden> · 2024-02-16
Re: [PATCH v3 13/35] lib: add allocation tagging support for memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-18
[PATCH v3 14/35] lib: introduce support for page allocation tagging · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 14/35] lib: introduce support for page allocation tagging · Vlastimil Babka <hidden> · 2024-02-16
Re: [PATCH v3 14/35] lib: introduce support for page allocation tagging · Suren Baghdasaryan <surenb@google.com> · 2024-02-16
[PATCH v3 15/35] mm: percpu: increase PERCPU_MODULE_RESERVE to accommodate allocation tags · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 16/35] change alloc_pages name in dma_map_ops to avoid name conflicts · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 17/35] mm: enable page allocation tagging · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 17/35] mm: enable page allocation tagging · Kees Cook <hidden> · 2024-02-12
[PATCH v3 18/35] mm: create new codetag references during page splitting · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 18/35] mm: create new codetag references during page splitting · Vlastimil Babka <hidden> · 2024-02-16
Re: [PATCH v3 18/35] mm: create new codetag references during page splitting · Suren Baghdasaryan <surenb@google.com> · 2024-02-16
Re: [PATCH v3 18/35] mm: create new codetag references during page splitting · Suren Baghdasaryan <surenb@google.com> · 2024-02-18
[PATCH v3 19/35] mm/page_ext: enable early_page_ext when CONFIG_MEM_ALLOC_PROFILING_DEBUG=y · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 20/35] lib: add codetag reference into slabobj_ext · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 20/35] lib: add codetag reference into slabobj_ext · Vlastimil Babka <hidden> · 2024-02-16
Re: [PATCH v3 20/35] lib: add codetag reference into slabobj_ext · Suren Baghdasaryan <surenb@google.com> · 2024-02-16
[PATCH v3 21/35] mm/slab: add allocation accounting into slab allocation and free paths · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 21/35] mm/slab: add allocation accounting into slab allocation and free paths · Kees Cook <hidden> · 2024-02-12
Re: [PATCH v3 21/35] mm/slab: add allocation accounting into slab allocation and free paths · Vlastimil Babka <hidden> · 2024-02-16
Re: [PATCH v3 21/35] mm/slab: add allocation accounting into slab allocation and free paths · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-16
Re: [PATCH v3 21/35] mm/slab: add allocation accounting into slab allocation and free paths · Suren Baghdasaryan <surenb@google.com> · 2024-02-16
[PATCH v3 22/35] mm/slab: enable slab allocation tagging for kmalloc and friends · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 22/35] mm/slab: enable slab allocation tagging for kmalloc and friends · Kees Cook <hidden> · 2024-02-12
Re: [PATCH v3 22/35] mm/slab: enable slab allocation tagging for kmalloc and friends · Vlastimil Babka <hidden> · 2024-02-16
Re: [PATCH v3 22/35] mm/slab: enable slab allocation tagging for kmalloc and friends · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-16
[PATCH v3 23/35] mm/slub: Mark slab_free_freelist_hook() __always_inline · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 23/35] mm/slub: Mark slab_free_freelist_hook() __always_inline · Kees Cook <hidden> · 2024-02-13
Re: [PATCH v3 23/35] mm/slub: Mark slab_free_freelist_hook() __always_inline · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 23/35] mm/slub: Mark slab_free_freelist_hook() __always_inline · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-13
Re: [PATCH v3 23/35] mm/slub: Mark slab_free_freelist_hook() __always_inline · Vlastimil Babka <hidden> · 2024-02-14
Re: [PATCH v3 23/35] mm/slub: Mark slab_free_freelist_hook() __always_inline · Liam R. Howlett <hidden> · 2024-02-15
[PATCH v3 24/35] mempool: Hook up to memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 25/35] xfs: Memory allocation profiling fixups · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 25/35] xfs: Memory allocation profiling fixups · Dave Chinner <david@fromorbit.com> · 2024-02-14
Re: [PATCH v3 25/35] xfs: Memory allocation profiling fixups · Suren Baghdasaryan <surenb@google.com> · 2024-02-14
[PATCH v3 26/35] mm: percpu: Introduce pcpuobj_ext · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 27/35] mm: percpu: Add codetag reference into pcpuobj_ext · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 28/35] mm: percpu: enable per-cpu allocation tagging · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 29/35] mm: vmalloc: Enable memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 30/35] rhashtable: Plumb through alloc tag · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
[PATCH v3 31/35] lib: add memory allocations report in show_mem() · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kees Cook <hidden> · 2024-02-13
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Steven Rostedt <rostedt@goodmis.org> · 2024-02-13
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-13
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Michal Hocko <mhocko@suse.com> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Suren Baghdasaryan <surenb@google.com> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Michal Hocko <mhocko@suse.com> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Suren Baghdasaryan <surenb@google.com> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Suren Baghdasaryan <surenb@google.com> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Michal Hocko <mhocko@suse.com> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Suren Baghdasaryan <surenb@google.com> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Vlastimil Babka <hidden> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Michal Hocko <mhocko@suse.com> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Steven Rostedt <rostedt@goodmis.org> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Steven Rostedt <rostedt@goodmis.org> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Steven Rostedt <rostedt@goodmis.org> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Suren Baghdasaryan <surenb@google.com> · 2024-02-19
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Michal Hocko <mhocko@suse.com> · 2024-02-20
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-20
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Michal Hocko <mhocko@suse.com> · 2024-02-20
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-20
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Vlastimil Babka <hidden> · 2024-02-20
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Suren Baghdasaryan <surenb@google.com> · 2024-02-20
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> · 2024-02-21
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Suren Baghdasaryan <surenb@google.com> · 2024-02-21
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Dave Hansen <hidden> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-15
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Steven Rostedt <rostedt@goodmis.org> · 2024-02-16
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-16
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Steven Rostedt <rostedt@goodmis.org> · 2024-02-16
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-16
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Steven Rostedt <rostedt@goodmis.org> · 2024-02-16
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-16
Re: [PATCH v3 31/35] lib: add memory allocations report in show_mem() · Suren Baghdasaryan <surenb@google.com> · 2024-02-16
[PATCH v3 32/35] codetag: debug: skip objext checking when it's for objext itself · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 32/35] codetag: debug: skip objext checking when it's for objext itself · Vlastimil Babka <hidden> · 2024-02-16
Re: [PATCH v3 32/35] codetag: debug: skip objext checking when it's for objext itself · Suren Baghdasaryan <surenb@google.com> · 2024-02-19
Re: [PATCH v3 32/35] codetag: debug: skip objext checking when it's for objext itself · Vlastimil Babka <hidden> · 2024-02-19
Re: [PATCH v3 32/35] codetag: debug: skip objext checking when it's for objext itself · Suren Baghdasaryan <surenb@google.com> · 2024-02-19
[PATCH v3 33/35] codetag: debug: mark codetags for reserved pages as empty · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 33/35] codetag: debug: mark codetags for reserved pages as empty · Kees Cook <hidden> · 2024-02-12
Re: [PATCH v3 33/35] codetag: debug: mark codetags for reserved pages as empty · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
[PATCH v3 34/35] codetag: debug: introduce OBJEXTS_ALLOC_FAIL to mark failed slab_ext allocations · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 34/35] codetag: debug: introduce OBJEXTS_ALLOC_FAIL to mark failed slab_ext allocations · Kees Cook <hidden> · 2024-02-12
Re: [PATCH v3 34/35] codetag: debug: introduce OBJEXTS_ALLOC_FAIL to mark failed slab_ext allocations · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
[PATCH v3 35/35] MAINTAINERS: Add entries for code tagging and memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-12
Re: [PATCH v3 35/35] MAINTAINERS: Add entries for code tagging and memory allocation profiling · Kees Cook <hidden> · 2024-02-12
Re: [PATCH v3 35/35] MAINTAINERS: Add entries for code tagging and memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Pasha Tatashin <pasha.tatashin@soleen.com> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Kees Cook <hidden> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Michal Hocko <mhocko@suse.com> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · David Hildenbrand <hidden> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · David Hildenbrand <hidden> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · "Darrick J. Wong" <djwong@kernel.org> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · David Hildenbrand <hidden> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · David Hildenbrand <hidden> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · David Hildenbrand <hidden> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · David Hildenbrand <hidden> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Pasha Tatashin <pasha.tatashin@soleen.com> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · David Hildenbrand <hidden> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-13
Re: [PATCH v3 00/35] Memory allocation profiling · Vlastimil Babka <hidden> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Matthew Wilcox <willy@infradead.org> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Michal Hocko <mhocko@suse.com> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Andrew Morton <akpm@linux-foundation.org> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Johannes Weiner <hannes@cmpxchg.org> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Michal Hocko <mhocko@suse.com> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Michal Hocko <mhocko@suse.com> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Michal Hocko <mhocko@suse.com> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Andy Shevchenko <hidden> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Tim Chen <hidden> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Yosry Ahmed <hidden> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Suren Baghdasaryan <surenb@google.com> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Tim Chen <hidden> · 2024-02-14
Re: [PATCH v3 00/35] Memory allocation profiling · Jani Nikula <jani.nikula@linux.intel.com> · 2024-02-16
Re: [PATCH v3 00/35] Memory allocation profiling · Kent Overstreet <kent.overstreet@linux.dev> · 2024-02-16
Re: [PATCH v3 00/35] Memory allocation profiling · Jani Nikula <jani.nikula@linux.intel.com> · 2024-02-16

From: Kent Overstreet <kent.overstreet@linux.dev>
Date: 2024-02-15 23:56:36
Also in: cgroups, linux-doc, linux-fsdevel, linux-iommu, linux-mm, linux-modules, lkml

On Thu, Feb 15, 2024 at 06:27:29PM -0500, Steven Rostedt wrote:

All this, and we are still worried about 4k for useful debugging :-/

Every additional 4k still needs justification. And whether we burn a
reserve on this will have no observable effect on user output in
remotely normal situations; if this allocation ever fails, we've already
been in an OOM situation for awhile and we've already printed out this
report many times, with less memory pressure where the allocation would
have succeeded.

`h`	back out one level
`j`	next message in thread
`k`	previous message in thread
`l`	drill in
`Esc`	close help / fold thread tree
`?`	toggle this help