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Subject[PATCH] btrfs: Fix a memory leak in btrfs_ioctl_balance()
Date
Free "bargs" before return.

Signed-off-by: Haowen Bai <baihaowen@meizu.com>
---
fs/btrfs/ioctl.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index f08233c2b0b2..d4c8bea914b7 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -4389,13 +4389,13 @@ static long btrfs_ioctl_balance(struct file *file, void __user *arg)
/* this is (2) */
mutex_unlock(&fs_info->balance_mutex);
ret = -EINPROGRESS;
- goto out;
+ goto out_bargs;
}
} else {
/* this is (1) */
mutex_unlock(&fs_info->balance_mutex);
ret = BTRFS_ERROR_DEV_EXCL_RUN_IN_PROGRESS;
- goto out;
+ goto out_bargs;
}

locked:
--
2.7.4
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