[RFC PATCH 05/16] DM: allocation/free helper routines.
From: Ram Pai <hidden>
Date: 2016-08-15 17:40:01
Also in:
dm-devel, lkml
Subsystem:
device-mapper (lvm), the rest · Maintainers:
Alasdair Kergon, Mike Snitzer, Mikulas Patocka, Benjamin Marzinski, Linus Torvalds
Helper functions to allocate/reallocate and free memory. Signed-off-by: Ram Pai <redacted> --- drivers/md/dm-inplace-compress.c | 17 +++++++++++++++++ 1 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/drivers/md/dm-inplace-compress.c b/drivers/md/dm-inplace-compress.c
index bf18028..c11567c 100644
--- a/drivers/md/dm-inplace-compress.c
+++ b/drivers/md/dm-inplace-compress.c@@ -774,6 +774,23 @@ static void dm_icomp_get_req(struct dm_icomp_req *req) atomic_inc(&req->io_pending); } +static void *dm_icomp_kmalloc(size_t size, gfp_t flags) +{ + return kmalloc(size, flags); +} + +static void *dm_icomp_krealloc(void *addr, size_t size, + size_t orig_size, gfp_t flags) +{ + return krealloc(addr, size, flags); +} + +static void dm_icomp_kfree(void *addr, unsigned int size) +{ + kfree(addr); +} + + static void dm_icomp_free_io_range(struct dm_icomp_io_range *io) { kfree(io->decomp_data);
--
1.7.1