[PATCH v2 03/39] fs: Convert alloc_inode_sb() to a macro
From: Suren Baghdasaryan <surenb@google.com>
Date: 2023-10-24 13:46:51
Also in:
cgroups, linux-arch, linux-doc, linux-fsdevel, linux-iommu, linux-mm, lkml
Subsystem:
filesystems (vfs and infrastructure), the rest · Maintainers:
Alexander Viro, Christian Brauner, Linus Torvalds
From: Kent Overstreet <kent.overstreet@linux.dev> We're introducing alloc tagging, which tracks memory allocations by callsite. Converting alloc_inode_sb() to a macro means allocations will be tracked by its caller, which is a bit more useful. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> Signed-off-by: Suren Baghdasaryan <surenb@google.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> --- include/linux/fs.h | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 4a40823c3c67..c545b1839e96 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h@@ -2862,11 +2862,7 @@ int setattr_should_drop_sgid(struct mnt_idmap *idmap, * This must be used for allocating filesystems specific inodes to set * up the inode reclaim context correctly. */ -static inline void * -alloc_inode_sb(struct super_block *sb, struct kmem_cache *cache, gfp_t gfp) -{ - return kmem_cache_alloc_lru(cache, &sb->s_inode_lru, gfp); -} +#define alloc_inode_sb(_sb, _cache, _gfp) kmem_cache_alloc_lru(_cache, &_sb->s_inode_lru, _gfp) extern void __insert_inode_hash(struct inode *, unsigned long hashval); static inline void insert_inode_hash(struct inode *inode)
--
2.42.0.758.gaed0368e0e-goog