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| author |   Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2008-01-28 23:58:27 -0500 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2008-01-28 23:58:27 -0500 |
| commit | aa02ad67d9b308290fde390682cd039b29f7ab85 (patch) | |
| tree | 1ebf910ab16e6081b5dd3ca526973f09cfd065c4 /include/asm-m68k | |
| parent | ext4: fix up EXT4FS_DEBUG builds (diff) | |
| download | linux-dev-aa02ad67d9b308290fde390682cd039b29f7ab85.tar.xz linux-dev-aa02ad67d9b308290fde390682cd039b29f7ab85.zip | |
ext4: Add ext4_find_next_bit()
This function is used by the ext4 multi block allocator patches.
Also add generic_find_next_le_bit
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Cc: <linux-ext4@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/asm-m68k')
| -rw-r--r-- | include/asm-m68k/bitops.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-m68k/bitops.h b/include/asm-m68k/bitops.h index 2976b5d68e96..83d1f286230b 100644 --- a/include/asm-m68k/bitops.h +++ b/include/asm-m68k/bitops.h @@ -410,6 +410,8 @@ static inline int ext2_find_next_zero_bit(const void *vaddr, unsigned size, res = ext2_find_first_zero_bit (p, size - 32 * (p - addr)); return (p - addr) * 32 + res; } +#define ext2_find_next_bit(addr, size, off) \ + generic_find_next_le_bit((unsigned long *)(addr), (size), (off)) #endif /* __KERNEL__ */ |