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staging: lustre: llite: unlock inode size in ll_lov_setstripe_ea_info()

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In ll_lov_setstripe_ea_info() release the inode size lock on all
appropriate exit paths.

Signed-off-by: John L. Hammond <john.hammond@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6059
Reviewed-on: http://review.whamcloud.com/13167
Reviewed-by: Jinshan Xiong <jinshan.xiong@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Lai Siyao <lai.siyao@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
John L. Hammond 2016-09-18 16:38:38 -04:00 committed by Greg Kroah-Hartman
parent a466ca4ed0
commit 6d2f0127b2
1 changed files with 6 additions and 7 deletions
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13
drivers/staging/lustre/lustre/llite/file.c
View file

@ -1301,7 +1301,10 @@ int ll_lov_setstripe_ea_info(struct inode *inode, struct dentry *dentry,
int lum_size)
{
struct lov_stripe_md *lsm = NULL;
struct lookup_intent oit = {.it_op = IT_OPEN, .it_flags = flags};
struct lookup_intent oit = {
.it_op = IT_OPEN,
.it_flags = flags | MDS_OPEN_BY_FID,
};
int rc = 0;
lsm = ccc_inode_lsm_get(inode);
@ -1314,13 +1317,12 @@ int ll_lov_setstripe_ea_info(struct inode *inode, struct dentry *dentry,
}
ll_inode_size_lock(inode);
oit.it_flags |= MDS_OPEN_BY_FID;
rc = ll_intent_file_open(dentry, lum, lum_size, &oit);
if (rc)
if (rc < 0)
goto out_unlock;
rc = oit.it_status;
if (rc < 0)
goto out_req_free;
goto out_unlock;
ll_release_openhandle(inode, &oit);
@ -1330,9 +1332,6 @@ int ll_lov_setstripe_ea_info(struct inode *inode, struct dentry *dentry,
ccc_inode_lsm_put(inode, lsm);
out:
return rc;
out_req_free:
ptlrpc_req_finished((struct ptlrpc_request *)oit.it_request);
goto out;
}
int ll_lov_getstripe_ea_info(struct inode *inode, const char *filename,