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| author | Dave Chinner <dchinner@redhat.com> | 2021-08-09 20:10:01 +0300 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-08-10 01:57:43 +0300 |
| commit | 98fe2c3cef21b784e2efd1d9d891430d95b4f073 (patch) | |
| tree | 4ef3a2bea0c2418d344d445d74ee87469a0afe47 /fs/xfs/kmem.h | |
| parent | de2860f4636256836450c6543be744a50118fc66 (diff) | |
| download | linux-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.h | 1 |
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) { |