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| author |   Niu Yawei <yawei.niu@intel.com> | 2015-09-14 18:41:26 -0400 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-09-15 06:26:53 -0700 |
| commit | 3a956d8c1939e2ad34047fde96d40d39ec2186cf (patch) | |
| tree | f1b69bbf5dba72aa94bd768dfdd1aa22dbe32031 /drivers/staging/lustre/lustre/libcfs/hash.c | |
| parent | staging/lustre/osc: LBUG in osc_lru_reclaim (diff) | |
| download | linux-dev-3a956d8c1939e2ad34047fde96d40d39ec2186cf.tar.xz linux-dev-3a956d8c1939e2ad34047fde96d40d39ec2186cf.zip | |
staging/lustre/libcfs: minor fix in cfs_hash_for_each_relax()
cfs_hash_for_each_relax() should break iteration when callback
returns non-zero value.
Signed-off-by: Niu Yawei <yawei.niu@intel.com>
Reviewed-on: http://review.whamcloud.com/14927
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6636
Reviewed-by: Bobi Jam <bobijam@hotmail.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Liang Zhen <liang.zhen@intel.com>
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre/lustre/libcfs/hash.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/libcfs/hash.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/lustre/lustre/libcfs/hash.c b/drivers/staging/lustre/lustre/libcfs/hash.c index 286641bb1b41..6f4c7d47fa33 100644 --- a/drivers/staging/lustre/lustre/libcfs/hash.c +++ b/drivers/staging/lustre/lustre/libcfs/hash.c @@ -1623,8 +1623,12 @@ cfs_hash_for_each_relax(struct cfs_hash *hs, cfs_hash_for_each_cb_t func, if (rc) /* callback wants to break iteration */ break; } + if (rc) /* callback wants to break iteration */ + break; } cfs_hash_bd_unlock(hs, &bd, 0); + if (rc) /* callback wants to break iteration */ + break; } cfs_hash_unlock(hs, 0); |