diff options
Diffstat (limited to 'fs/f2fs/sysfs.c')
| -rw-r--r-- | fs/f2fs/sysfs.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/fs/f2fs/sysfs.c b/fs/f2fs/sysfs.c index 95a301581b91..417fae96890f 100644 --- a/fs/f2fs/sysfs.c +++ b/fs/f2fs/sysfs.c @@ -356,6 +356,16 @@ static ssize_t f2fs_sbi_show(struct f2fs_attr *a, if (!strcmp(a->attr.name, "revoked_atomic_block")) return sysfs_emit(buf, "%llu\n", sbi->revoked_atomic_block); +#ifdef CONFIG_F2FS_STAT_FS + if (!strcmp(a->attr.name, "cp_foreground_calls")) + return sysfs_emit(buf, "%d\n", + atomic_read(&sbi->cp_call_count[TOTAL_CALL]) - + atomic_read(&sbi->cp_call_count[BACKGROUND])); + if (!strcmp(a->attr.name, "cp_background_calls")) + return sysfs_emit(buf, "%d\n", + atomic_read(&sbi->cp_call_count[BACKGROUND])); +#endif + ui = (unsigned int *)(ptr + a->offset); return sysfs_emit(buf, "%u\n", *ui); @@ -972,8 +982,8 @@ F2FS_SBI_GENERAL_RO_ATTR(unusable_blocks_per_sec); /* STAT_INFO ATTR */ #ifdef CONFIG_F2FS_STAT_FS -STAT_INFO_RO_ATTR(cp_foreground_calls, cp_count); -STAT_INFO_RO_ATTR(cp_background_calls, bg_cp_count); +STAT_INFO_RO_ATTR(cp_foreground_calls, cp_call_count[FOREGROUND]); +STAT_INFO_RO_ATTR(cp_background_calls, cp_call_count[BACKGROUND]); STAT_INFO_RO_ATTR(gc_foreground_calls, gc_call_count[FOREGROUND]); STAT_INFO_RO_ATTR(gc_background_calls, gc_call_count[BACKGROUND]); #endif |