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authorDave Chinner <dchinner@redhat.com>2021-08-09 20:10:01 +0300
committerDarrick J. Wong <djwong@kernel.org>2021-08-10 01:57:43 +0300
commit98fe2c3cef21b784e2efd1d9d891430d95b4f073 (patch)
tree4ef3a2bea0c2418d344d445d74ee87469a0afe47 /fs/xfs/kmem.h
parentde2860f4636256836450c6543be744a50118fc66 (diff)
downloadlinux-98fe2c3cef21b784e2efd1d9d891430d95b4f073.tar.xz
xfs: remove kmem_alloc_io()
Since commit 59bb47985c1d ("mm, sl[aou]b: guarantee natural alignment for kmalloc(power-of-two)"), the core slab code now guarantees slab alignment in all situations sufficient for IO purposes (i.e. minimum of 512 byte alignment of >= 512 byte sized heap allocations) we no longer need the workaround in the XFS code to provide this guarantee. Replace the use of kmem_alloc_io() with kmem_alloc() or kmem_alloc_large() appropriately, and remove the kmem_alloc_io() interface altogether. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Darrick J. Wong <djwong@kernel.org> Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/kmem.h')
-rw-r--r--fs/xfs/kmem.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/xfs/kmem.h b/fs/xfs/kmem.h
index 38007117697e..9ff20047f8b8 100644
--- a/fs/xfs/kmem.h
+++ b/fs/xfs/kmem.h
@@ -57,7 +57,6 @@ kmem_flags_convert(xfs_km_flags_t flags)
}
extern void *kmem_alloc(size_t, xfs_km_flags_t);
-extern void *kmem_alloc_io(size_t size, int align_mask, xfs_km_flags_t flags);
extern void *kmem_alloc_large(size_t size, xfs_km_flags_t);
static inline void kmem_free(const void *ptr)
{