while nthreads alloc fails, return err value directly
without kfree.
Signed-off-by: Rui Xiang <rui.xiang@xxxxxxxxxx>
---
fs/nfsd/nfsctl.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 7f55517..1fa6b00 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -491,9 +491,10 @@ static ssize_t write_pool_threads(struct file *file, char *buf, size_t size)
}
nthreads = kcalloc(npools, sizeof(int), GFP_KERNEL);
- rv = -ENOMEM;
- if (nthreads == NULL)
- goto out_free;
+ if (nthreads == NULL) {
+ mutex_unlock(&nfsd_mutex);
+ return -ENOMEM;
+ }
if (size > 0) {
for (i = 0; i < npools; i++) {
--
1.8.2.2
--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
