diff options
Diffstat (limited to 'fs/xfs/quota/xfs_qm_stats.c')
| -rw-r--r-- | fs/xfs/quota/xfs_qm_stats.c | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/fs/xfs/quota/xfs_qm_stats.c b/fs/xfs/quota/xfs_qm_stats.c deleted file mode 100644 index 709f5f545cf..00000000000 --- a/fs/xfs/quota/xfs_qm_stats.c +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Copyright (c) 2000-2003 Silicon Graphics, Inc. - * All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it would be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ -#include "xfs.h" -#include "xfs_fs.h" -#include "xfs_bit.h" -#include "xfs_log.h" -#include "xfs_inum.h" -#include "xfs_trans.h" -#include "xfs_sb.h" -#include "xfs_ag.h" -#include "xfs_dir2.h" -#include "xfs_alloc.h" -#include "xfs_dmapi.h" -#include "xfs_quota.h" -#include "xfs_mount.h" -#include "xfs_bmap_btree.h" -#include "xfs_alloc_btree.h" -#include "xfs_ialloc_btree.h" -#include "xfs_dir2_sf.h" -#include "xfs_attr_sf.h" -#include "xfs_dinode.h" -#include "xfs_inode.h" -#include "xfs_ialloc.h" -#include "xfs_itable.h" -#include "xfs_bmap.h" -#include "xfs_btree.h" -#include "xfs_rtalloc.h" -#include "xfs_error.h" -#include "xfs_rw.h" -#include "xfs_acl.h" -#include "xfs_attr.h" -#include "xfs_buf_item.h" -#include "xfs_qm.h" - -struct xqmstats xqmstats; - -STATIC int -xfs_qm_read_xfsquota( - char *buffer, - char **start, - off_t offset, - int count, - int *eof, - void *data) -{ - int len; - - /* maximum; incore; ratio free to inuse; freelist */ - len = sprintf(buffer, "%d\t%d\t%d\t%u\n", - ndquot, - xfs_Gqm? atomic_read(&xfs_Gqm->qm_totaldquots) : 0, - xfs_Gqm? xfs_Gqm->qm_dqfree_ratio : 0, - xfs_Gqm? xfs_Gqm->qm_dqfreelist.qh_nelems : 0); - - if (offset >= len) { - *start = buffer; - *eof = 1; - return 0; - } - *start = buffer + offset; - if ((len -= offset) > count) - return count; - *eof = 1; - - return len; -} - -STATIC int -xfs_qm_read_stats( - char *buffer, - char **start, - off_t offset, - int count, - int *eof, - void *data) -{ - int len; - - /* quota performance statistics */ - len = sprintf(buffer, "qm %u %u %u %u %u %u %u %u\n", - xqmstats.xs_qm_dqreclaims, - xqmstats.xs_qm_dqreclaim_misses, - xqmstats.xs_qm_dquot_dups, - xqmstats.xs_qm_dqcachemisses, - xqmstats.xs_qm_dqcachehits, - xqmstats.xs_qm_dqwants, - xqmstats.xs_qm_dqshake_reclaims, - xqmstats.xs_qm_dqinact_reclaims); - - if (offset >= len) { - *start = buffer; - *eof = 1; - return 0; - } - *start = buffer + offset; - if ((len -= offset) > count) - return count; - *eof = 1; - - return len; -} - -void -xfs_qm_init_procfs(void) -{ - create_proc_read_entry("fs/xfs/xqmstat", 0, NULL, xfs_qm_read_stats, NULL); - create_proc_read_entry("fs/xfs/xqm", 0, NULL, xfs_qm_read_xfsquota, NULL); -} - -void -xfs_qm_cleanup_procfs(void) -{ - remove_proc_entry("fs/xfs/xqm", NULL); - remove_proc_entry("fs/xfs/xqmstat", NULL); -} |
