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super.c: unused variable warning without CONFIG_QUOTA

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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>
This commit is contained in:
Eldad Zack 2012-04-22 17:50:52 +02:00 committed by Theodore Ts'o
parent 99aa784667
commit db7e5c668e
1 changed files with 2 additions and 0 deletions
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2
fs/ext4/super.c
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@ -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;