The patch titled dm: use little-endian bit operations has been added to the -mm tree. Its filename is dm-use-little-endian-bit-operations.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: dm: use little-endian bit operations From: Akinobu Mita <akinobu.mita@xxxxxxxxx> As a preparation for removing ext2 non-atomic bit operations from asm/bitops.h. This converts ext2 non-atomic bit operations to little-endian bit operations. Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx> Cc: Alasdair Kergon <agk@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/md/dm-log.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff -puN drivers/md/dm-log.c~dm-use-little-endian-bit-operations drivers/md/dm-log.c --- a/drivers/md/dm-log.c~dm-use-little-endian-bit-operations +++ a/drivers/md/dm-log.c @@ -251,20 +251,20 @@ struct log_c { */ static inline int log_test_bit(uint32_t *bs, unsigned bit) { - return ext2_test_bit(bit, (unsigned long *) bs) ? 1 : 0; + return test_le_bit(bit, (unsigned long *) bs) ? 1 : 0; } static inline void log_set_bit(struct log_c *l, uint32_t *bs, unsigned bit) { - ext2_set_bit(bit, (unsigned long *) bs); + __test_and_set_le_bit(bit, (unsigned long *) bs); l->touched_cleaned = 1; } static inline void log_clear_bit(struct log_c *l, uint32_t *bs, unsigned bit) { - ext2_clear_bit(bit, (unsigned long *) bs); + __test_and_clear_le_bit(bit, (unsigned long *) bs); l->touched_dirtied = 1; } @@ -740,7 +740,7 @@ static int core_get_resync_work(struct d return 0; do { - *region = ext2_find_next_zero_bit( + *region = find_next_zero_le_bit( (unsigned long *) lc->sync_bits, lc->region_count, lc->sync_search); _ Patches currently in -mm which might be from akinobu.mita@xxxxxxxxx are bitops-merge-little-and-big-endian-definisions-in-asm-generic-bitops-leh.patch bitops-rename-generic-little-endian-bitops-functions.patch s390-introduce-little-endian-bitops.patch arm-introduce-little-endian-bitops.patch m68k-introduce-little-endian-bitops.patch m68knommu-introduce-little-endian-bitops.patch bitops-introduce-little-endian-bitops-for-most-architectures.patch rds-stop-including-asm-generic-bitops-leh.patch kvm-stop-including-asm-generic-bitops-leh.patch asm-generic-use-little-endian-bitops.patch ext3-use-little-endian-bitops.patch ext4-use-little-endian-bitops.patch ocfs2-use-little-endian-bitops.patch nilfs2-use-little-endian-bitops.patch reiserfs-use-little-endian-bitops.patch udf-use-little-endian-bitops.patch ufs-use-little-endian-bitops.patch md-use-little-endian-bit-operations.patch dm-use-little-endian-bit-operations.patch bitops-remove-ext2-non-atomic-bitops-from-asm-bitopsh.patch m68k-remove-inline-asm-from-minix_find_first_zero_bit.patch bitops-remove-minix-bitops-from-asm-bitopsh.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html