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authorPekka Enberg <penberg@kernel.org>2015-06-30 14:59:30 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-06-30 19:45:00 -0700
commit958b43384e41c129117284f48ba3fb9c11ebac75 (patch)
treecc5fe88ba48cca5d102368ae53f2a0b13f8cf26d /drivers/md/bcache
parent32a78facdd0a5e77d18d03dbe53e0823d249b0bb (diff)
downloadop-kernel-dev-958b43384e41c129117284f48ba3fb9c11ebac75.zip
op-kernel-dev-958b43384e41c129117284f48ba3fb9c11ebac75.tar.gz
bcache: use kvfree() in various places
Use kvfree() instead of open-coding it. Signed-off-by: Pekka Enberg <penberg@kernel.org> Cc: Kent Overstreet <kmo@daterainc.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/md/bcache')
-rw-r--r--drivers/md/bcache/super.c10
-rw-r--r--drivers/md/bcache/util.h10
2 files changed, 4 insertions, 16 deletions
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c
index 4dd2bb7..94980bf 100644
--- a/drivers/md/bcache/super.c
+++ b/drivers/md/bcache/super.c
@@ -760,14 +760,8 @@ static void bcache_device_free(struct bcache_device *d)
bio_split_pool_free(&d->bio_split_hook);
if (d->bio_split)
bioset_free(d->bio_split);
- if (is_vmalloc_addr(d->full_dirty_stripes))
- vfree(d->full_dirty_stripes);
- else
- kfree(d->full_dirty_stripes);
- if (is_vmalloc_addr(d->stripe_sectors_dirty))
- vfree(d->stripe_sectors_dirty);
- else
- kfree(d->stripe_sectors_dirty);
+ kvfree(d->full_dirty_stripes);
+ kvfree(d->stripe_sectors_dirty);
closure_debug_destroy(&d->cl);
}
diff --git a/drivers/md/bcache/util.h b/drivers/md/bcache/util.h
index 98df757..1d04c48 100644
--- a/drivers/md/bcache/util.h
+++ b/drivers/md/bcache/util.h
@@ -52,10 +52,7 @@ struct closure;
#define free_heap(heap) \
do { \
- if (is_vmalloc_addr((heap)->data)) \
- vfree((heap)->data); \
- else \
- kfree((heap)->data); \
+ kvfree((heap)->data); \
(heap)->data = NULL; \
} while (0)
@@ -163,10 +160,7 @@ do { \
#define free_fifo(fifo) \
do { \
- if (is_vmalloc_addr((fifo)->data)) \
- vfree((fifo)->data); \
- else \
- kfree((fifo)->data); \
+ kvfree((fifo)->data); \
(fifo)->data = NULL; \
} while (0)
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