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-rw-r--r--fs/btrfs/super.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 8a1ea6e6457..f8b4521de90 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -128,7 +128,7 @@ int btrfs_parse_options(struct btrfs_root *root, char *options)
{
struct btrfs_fs_info *info = root->fs_info;
substring_t args[MAX_OPT_ARGS];
- char *p, *num;
+ char *p, *num, *orig;
int intarg;
int ret = 0;
@@ -143,6 +143,7 @@ int btrfs_parse_options(struct btrfs_root *root, char *options)
if (!options)
return -ENOMEM;
+ orig = options;
while ((p = strsep(&options, ",")) != NULL) {
int token;
@@ -280,7 +281,7 @@ int btrfs_parse_options(struct btrfs_root *root, char *options)
}
}
out:
- kfree(options);
+ kfree(orig);
return ret;
}