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authorEldad Zack <eldad@fogrefinery.com>2012-04-22 17:50:52 +0200
committerTheodore Ts'o <tytso@mit.edu>2012-04-23 21:44:41 -0400
commitdb7e5c668e1b16061fe2d94d3cba022dd360c5d4 (patch)
tree942cb61ff0c34ccbf73184c99114bc44c92ccc5d /fs
parent99aa78466777083255b876293e9e83dec7cd809a (diff)
downloadlinux-linaro-stable-db7e5c668e1b16061fe2d94d3cba022dd360c5d4.tar.gz
super.c: unused variable warning without CONFIG_QUOTA
sb info is only checked with quota support. fs/ext4/super.c: In function ‘parse_options’: fs/ext4/super.c:1600:23: warning: unused variable ‘sbi’ [-Wunused-variable] Signed-off-by: Eldad Zack <eldad@fogrefinery.com> Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs')
-rw-r--r--fs/ext4/super.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 6da193564e43..e1fb1d5de58e 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1597,7 +1597,9 @@ static int parse_options(char *options, struct super_block *sb,
unsigned int *journal_ioprio,
int is_remount)
{
+#ifdef CONFIG_QUOTA
struct ext4_sb_info *sbi = EXT4_SB(sb);
+#endif
char *p;
substring_t args[MAX_OPT_ARGS];
int token;