forked from luck/tmp_suning_uos_patched
aa02ad67d9
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>
21 lines
805 B
C
21 lines
805 B
C
#ifndef _ASM_GENERIC_BITOPS_EXT2_NON_ATOMIC_H_
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#define _ASM_GENERIC_BITOPS_EXT2_NON_ATOMIC_H_
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#include <asm-generic/bitops/le.h>
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#define ext2_set_bit(nr,addr) \
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generic___test_and_set_le_bit((nr),(unsigned long *)(addr))
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#define ext2_clear_bit(nr,addr) \
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generic___test_and_clear_le_bit((nr),(unsigned long *)(addr))
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#define ext2_test_bit(nr,addr) \
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generic_test_le_bit((nr),(unsigned long *)(addr))
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#define ext2_find_first_zero_bit(addr, size) \
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generic_find_first_zero_le_bit((unsigned long *)(addr), (size))
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#define ext2_find_next_zero_bit(addr, size, off) \
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generic_find_next_zero_le_bit((unsigned long *)(addr), (size), (off))
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#define ext2_find_next_bit(addr, size, off) \
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generic_find_next_le_bit((unsigned long *)(addr), (size), (off))
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#endif /* _ASM_GENERIC_BITOPS_EXT2_NON_ATOMIC_H_ */
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