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nfsd: Fix error return code in nfsd_file_cache_init() 

Fix to return PTR_ERR() error code from the error handling case instead of
0 in function nfsd_file_cache_init(), as done elsewhere in this function.

Fixes: 65294c1f2c5e7("nfsd: add a new struct file caching facility to nfsd")
Signed-off-by: Huang Guobin <huangguobin4@huawei.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Huang Guobin 2020-11-25 03:39:33 -05:00 committed by Chuck Lever
parent f45a444cfe
commit 231307df24
1 changed files with 1 additions and 0 deletions
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fs/nfsd/filecache.c
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@ -685,6 +685,7 @@ nfsd_file_cache_init(void)
if (IS_ERR(nfsd_file_fsnotify_group)) {
pr_err("nfsd: unable to create fsnotify group: %ld\n",
PTR_ERR(nfsd_file_fsnotify_group));
ret = PTR_ERR(nfsd_file_fsnotify_group);
nfsd_file_fsnotify_group = NULL;
goto out_notifier;
}