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| author |   James Simmons <jsimmons@infradead.org> | 2016-10-27 18:11:36 -0400 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-10-30 10:56:14 -0400 |
| commit | 330e2a0f5f9e7410d0937ed35ac34284da17f2e8 (patch) | |
| tree | 786cea57bf5d731f087e4559085e6bdffc2ce6f8 /drivers/staging/lustre/lustre/llite/namei.c | |
| parent | staging: lustre: osc: remove handling cl_avail_grant less than zero (diff) | |
| download | linux-dev-330e2a0f5f9e7410d0937ed35ac34284da17f2e8.tar.xz linux-dev-330e2a0f5f9e7410d0937ed35ac34284da17f2e8.zip | |
staging: lustre: llite: remove IS_ERR(master_inode) check
The kernel function ilookup5_nowait never returns
IS_ERR so we can remove the IS_ERR check in the
ll_md_blocking_ast() function.
Signed-off-by: James Simmons <uja.ornl@yahoo.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-8697
Reviewed-on: http://review.whamcloud.com/23151
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Frank Zago <fzago@cray.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre/lustre/llite/namei.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/llite/namei.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c index a69c8af7a567..9b4095f9b095 100644 --- a/drivers/staging/lustre/lustre/llite/namei.c +++ b/drivers/staging/lustre/lustre/llite/namei.c @@ -283,7 +283,7 @@ int ll_md_blocking_ast(struct ldlm_lock *lock, struct ldlm_lock_desc *desc, master_inode = ilookup5(inode->i_sb, hash, ll_test_inode_by_fid, (void *)&lli->lli_pfid); - if (master_inode && !IS_ERR(master_inode)) { + if (master_inode) { ll_invalidate_negative_children(master_inode); iput(master_inode); } |