diff options
| author | OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> | 2010-05-24 17:33:12 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-25 11:07:04 -0400 |
| commit | aaa04b4875f30659a0eb429e0e5203ae7fb7b18e (patch) | |
| tree | 7a7e71455e8e318f08d03748b528fbffca853bfa /fs/fat/cache.c | |
| parent | f40c396a9ab04eae526990e2b2cef875b424ed4e (diff) | |
fatfs: ratelimit corruption report
Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/fat/cache.c')
| -rw-r--r-- | fs/fat/cache.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/fs/fat/cache.c b/fs/fat/cache.c index 113f0a1e565d..ae8200f84e39 100644 --- a/fs/fat/cache.c +++ b/fs/fat/cache.c | |||
| @@ -242,9 +242,10 @@ int fat_get_cluster(struct inode *inode, int cluster, int *fclus, int *dclus) | |||
| 242 | while (*fclus < cluster) { | 242 | while (*fclus < cluster) { |
| 243 | /* prevent the infinite loop of cluster chain */ | 243 | /* prevent the infinite loop of cluster chain */ |
| 244 | if (*fclus > limit) { | 244 | if (*fclus > limit) { |
| 245 | fat_fs_error(sb, "%s: detected the cluster chain loop" | 245 | fat_fs_error_ratelimit(sb, |
| 246 | " (i_pos %lld)", __func__, | 246 | "%s: detected the cluster chain loop" |
| 247 | MSDOS_I(inode)->i_pos); | 247 | " (i_pos %lld)", __func__, |
| 248 | MSDOS_I(inode)->i_pos); | ||
| 248 | nr = -EIO; | 249 | nr = -EIO; |
| 249 | goto out; | 250 | goto out; |
| 250 | } | 251 | } |
| @@ -253,9 +254,9 @@ int fat_get_cluster(struct inode *inode, int cluster, int *fclus, int *dclus) | |||
| 253 | if (nr < 0) | 254 | if (nr < 0) |
| 254 | goto out; | 255 | goto out; |
| 255 | else if (nr == FAT_ENT_FREE) { | 256 | else if (nr == FAT_ENT_FREE) { |
| 256 | fat_fs_error(sb, "%s: invalid cluster chain" | 257 | fat_fs_error_ratelimit(sb, "%s: invalid cluster chain" |
| 257 | " (i_pos %lld)", __func__, | 258 | " (i_pos %lld)", __func__, |
| 258 | MSDOS_I(inode)->i_pos); | 259 | MSDOS_I(inode)->i_pos); |
| 259 | nr = -EIO; | 260 | nr = -EIO; |
| 260 | goto out; | 261 | goto out; |
| 261 | } else if (nr == FAT_ENT_EOF) { | 262 | } else if (nr == FAT_ENT_EOF) { |