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| author |   Stefan Bader <shbader@de.ibm.com> | 2006-02-02 14:28:07 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-02-02 15:07:13 -0800 |
| commit | 1113a7e92e483074c6235da59460759e33b9b144 (patch) | |
| tree | 632a2eded0668e9ce925ccae721feaf387364cff /drivers/md/dm-log.c | |
| parent | [PATCH] md: Add sysfs access to raid6 stripe cache size (diff) | |
| download | linux-dev-1113a7e92e483074c6235da59460759e33b9b144.tar.xz linux-dev-1113a7e92e483074c6235da59460759e33b9b144.zip | |
[PATCH] device-mapper log bitset: fix big endian find_next_zero_bit
This is a fix to the device-mapper-log-bitset-fix-endian patch that
switched to ext2_* versions of the set and clear bit functions. The
find_next_zero_bit function also has to be the ext2 one. Otherwise the
mirror target tries to recover non-existent regions beyond the end of
device.
Signed-off-by: Stefan Bader <shbader@de.ibm.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/md/dm-log.c')
| -rw-r--r-- | drivers/md/dm-log.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/md/dm-log.c b/drivers/md/dm-log.c index 74039db846ba..d73779a42417 100644 --- a/drivers/md/dm-log.c +++ b/drivers/md/dm-log.c @@ -545,7 +545,8 @@ static int core_get_resync_work(struct dirty_log *log, region_t *region) return 0; do { - *region = find_next_zero_bit((unsigned long *) lc->sync_bits, + *region = ext2_find_next_zero_bit( + (unsigned long *) lc->sync_bits, lc->region_count, lc->sync_search); lc->sync_search = *region + 1; |