diff options
| author | Martin Dalecki <dalecki@evision-ventures.com> | 2002-05-21 21:49:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@home.transmeta.com> | 2002-05-21 21:49:08 -0700 |
| commit | 17eb4a37572617e20ac06ef6ff096efb901b0a36 (patch) | |
| tree | c9a6647955ede23e9cce4e74bc7b9177642ac16b /include/linux | |
| parent | ace2dc79006a8d3de4a5dac36ec6c94873d57dd0 (diff) | |
[PATCH] 2.5.17 dquota punishment
Transform new quota code to use sysctl instead of /proc/fs.
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/quota.h | 26 | ||||
| -rw-r--r-- | include/linux/sysctl.h | 1 |
2 files changed, 15 insertions, 12 deletions
diff --git a/include/linux/quota.h b/include/linux/quota.h index 0a36a5e59caf..1a9d178c57bc 100644 --- a/include/linux/quota.h +++ b/include/linux/quota.h @@ -184,20 +184,22 @@ extern inline void mark_info_dirty(struct mem_dqinfo *info) #define sb_dqopt(sb) (&(sb)->s_dquot) -extern int nr_dquots, nr_free_dquots; - -struct dqstats { - __u32 lookups; - __u32 drops; - __u32 reads; - __u32 writes; - __u32 cache_hits; - __u32 allocated_dquots; - __u32 free_dquots; - __u32 syncs; +/* + * Statistics about disc quota. + */ +enum { + DQSTATS_LOOKUPS, + DQSTATS_DROPS, + DQSTATS_READS, + DQSTATS_WRITES, + DQSTATS_CACHE_HITS, + DQSTATS_ALLOCATED, + DQSTATS_FREE, + DQSTATS_SYNCS, + DQSTATS_SIZE }; -extern struct dqstats dqstats; +extern __u32 dqstats_array[DQSTATS_SIZE]; #define NR_DQHASH 43 /* Just an arbitrary number */ diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h index 2f25df04d925..373d20b4c4a7 100644 --- a/include/linux/sysctl.h +++ b/include/linux/sysctl.h @@ -544,6 +544,7 @@ enum FS_LEASES=13, /* int: leases enabled */ FS_DIR_NOTIFY=14, /* int: directory notification enabled */ FS_LEASE_TIME=15, /* int: maximum time to wait for a lease break */ + FS_DQSTATS=16, /* int: disc quota suage statistics */ }; /* CTL_DEBUG names: */ |