forked from luck/tmp_suning_uos_patched
1efef83202
In order to conserve free sections to deal with the worst-case scenarios, f2fs should be able to freeze all the directory operations especially when there are not enough free sections. The f2fs_balance_fs() is for this use. When FS utilization becomes almost 100%, directory operations can be failed due to -ENOSPC frequently, which produces some dirty node pages occasionally. Previously, in such a case, f2fs_balance_fs() is not able to be triggered since it is triggered only if the directory operation ends up with success. So, this patch triggers f2fs_balance_fs() at first before handling directory operations. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com> |
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| .. | ||
| acl.c | ||
| acl.h | ||
| checkpoint.c | ||
| data.c | ||
| debug.c | ||
| dir.c | ||
| f2fs.h | ||
| file.c | ||
| gc.c | ||
| gc.h | ||
| hash.c | ||
| inode.c | ||
| Kconfig | ||
| Makefile | ||
| namei.c | ||
| node.c | ||
| node.h | ||
| recovery.c | ||
| segment.c | ||
| segment.h | ||
| super.c | ||
| xattr.c | ||
| xattr.h | ||