Fix mount-count check to emit warning only if s_max_mnt_count
is greater than 0 according to man tune2fs(8). Also removes
unnecessary casts.
Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxx>
---
If this looks fine, I'll send the same patches for ext2 and ext4.
Thanks.
fs/ext3/super.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 5dbf4db..4caeffa 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -1306,9 +1306,9 @@ static int ext3_setup_super(struct super_block *sb, struct ext3_super_block *es,
ext3_msg(sb, KERN_WARNING,
"warning: mounting fs with errors, "
"running e2fsck is recommended");
- else if ((__s16) le16_to_cpu(es->s_max_mnt_count) >= 0 &&
+ else if ((__s16) le16_to_cpu(es->s_max_mnt_count) > 0 &&
le16_to_cpu(es->s_mnt_count) >=
- (unsigned short) (__s16) le16_to_cpu(es->s_max_mnt_count))
+ le16_to_cpu(es->s_max_mnt_count))
ext3_msg(sb, KERN_WARNING,
"warning: maximal mount count reached, "
"running e2fsck is recommended");
@@ -1325,7 +1325,7 @@ static int ext3_setup_super(struct super_block *sb, struct ext3_super_block *es,
valid forever! :) */
es->s_state &= cpu_to_le16(~EXT3_VALID_FS);
#endif
- if (!(__s16) le16_to_cpu(es->s_max_mnt_count))
+ if (!le16_to_cpu(es->s_max_mnt_count))
es->s_max_mnt_count = cpu_to_le16(EXT3_DFL_MAX_MNT_COUNT);
le16_add_cpu(&es->s_mnt_count, 1);
es->s_mtime = cpu_to_le32(get_seconds());
--
1.7.0.4
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
