Home
last modified time | relevance | path

Searched refs:log (Results 1 – 25 of 56) sorted by relevance

123

/fs/jfs/
Djfs_logmgr.c80 #define LOG_LOCK_INIT(log) mutex_init(&(log)->loglock) argument
81 #define LOG_LOCK(log) mutex_lock(&((log)->loglock)) argument
82 #define LOG_UNLOCK(log) mutex_unlock(&((log)->loglock)) argument
89 #define LOGGC_LOCK_INIT(log) spin_lock_init(&(log)->gclock) argument
90 #define LOGGC_LOCK(log) spin_lock_irq(&(log)->gclock) argument
91 #define LOGGC_UNLOCK(log) spin_unlock_irq(&(log)->gclock) argument
163 static int lmWriteRecord(struct jfs_log * log, struct tblock * tblk,
166 static int lmNextPage(struct jfs_log * log);
167 static int lmLogFileSystem(struct jfs_log * log, struct jfs_sb_info *sbi,
172 static int lbmLogInit(struct jfs_log * log);
[all …]
Djfs_txnmgr.c151 static int diLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
153 static int dataLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
155 static void dtLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
157 static void mapLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
162 static int txLog(struct jfs_log * log, struct tblock * tblk,
166 static void xtLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
352 struct jfs_log *log; in txBegin() local
355 log = JFS_SBI(sb)->log; in txBegin()
357 if (!log) { in txBegin()
371 if (test_bit(log_SYNCBARRIER, &log->flag) || in txBegin()
[all …]
Djfs_logmgr.h336 } log; member
477 #define LOGSYNC_LOCK_INIT(log) spin_lock_init(&(log)->synclock) argument
478 #define LOGSYNC_LOCK(log, flags) spin_lock_irqsave(&(log)->synclock, flags) argument
479 #define LOGSYNC_UNLOCK(log, flags) \ argument
480 spin_unlock_irqrestore(&(log)->synclock, flags)
483 #define logdiff(diff, lsn, log)\ argument
485 diff = (lsn) - (log)->syncpt;\
487 diff += (log)->logsize;\
492 extern int lmLogShutdown(struct jfs_log * log);
493 extern int lmLogInit(struct jfs_log * log);
[all …]
Djfs_umount.c44 struct jfs_log *log; in jfs_umount() local
54 if ((log = sbi->log)) in jfs_umount()
58 jfs_flush_journal(log, 2); in jfs_umount()
108 if (log) { /* log = NULL if read-only mount */ in jfs_umount()
126 struct jfs_log *log = sbi->log; in jfs_umount_rw() local
128 if (!log) in jfs_umount_rw()
136 jfs_flush_journal(log, 2); in jfs_umount_rw()
Dresize.c57 struct jfs_log *log = sbi->log; in jfs_extendfs() local
185 if ((rc = lmLogFormat(log, newLogAddress, newLogSize))) in jfs_extendfs()
208 lmLogShutdown(log); in jfs_extendfs()
249 if ((rc = lmLogFormat(log, newLogAddress, newLogSize))) in jfs_extendfs()
255 log->base = newLogAddress; in jfs_extendfs()
256 log->size = newLogSize >> (L2LOGPSIZE - sb->s_blocksize_bits); in jfs_extendfs()
257 if ((rc = lmLogInit(log))) in jfs_extendfs()
500 j_sb->s_logserial = cpu_to_le32(log->serial); in jfs_extendfs()
Dsuper.c570 sbi->log = NULL; in jfs_fill_super()
626 struct jfs_log *log = sbi->log; in jfs_freeze() local
631 rc = lmLogShutdown(log); in jfs_freeze()
656 struct jfs_log *log = sbi->log; in jfs_unfreeze() local
665 rc = lmLogInit(log); in jfs_unfreeze()
682 struct jfs_log *log = JFS_SBI(sb)->log; in jfs_sync_fs() local
685 if (log) { in jfs_sync_fs()
691 jfs_flush_journal(log, wait); in jfs_sync_fs()
692 jfs_syncpt(log, 0); in jfs_sync_fs()
Djfs_metapage.c182 mp->log = NULL; in alloc_metapage()
281 struct jfs_log *log = mp->log; in remove_from_logsync() local
287 if (!log) in remove_from_logsync()
290 LOGSYNC_LOCK(log, flags); in remove_from_logsync()
292 mp->log = NULL; in remove_from_logsync()
295 log->count--; in remove_from_logsync()
298 LOGSYNC_UNLOCK(log, flags); in remove_from_logsync()
373 if (mp->log && !(mp->log->cflag & logGC_PAGEOUT)) in metapage_writepage()
374 jfs_flush_journal(mp->log, 0); in metapage_writepage()
/fs/xfs/
Dxfs_log.c35 struct xlog *log,
39 struct xlog *log);
46 struct xlog *log,
54 struct xlog *log,
59 struct xlog *log,
63 struct xlog *log,
68 struct xlog *log,
72 struct xlog *log);
75 struct xlog *log,
80 struct xlog *log,
[all …]
Dxfs_log_recover.c44 #define xlog_recover_check_summary(log) argument
61 struct xlog *log, in xlog_verify_bno() argument
65 if (blk_no < 0 || blk_no >= log->l_logBBsize) in xlog_verify_bno()
67 if (bbcount <= 0 || (blk_no + bbcount) > log->l_logBBsize) in xlog_verify_bno()
78 struct xlog *log, in xlog_alloc_buffer() argument
81 int align_mask = xfs_buftarg_dma_alignment(log->l_targ); in xlog_alloc_buffer()
87 if (XFS_IS_CORRUPT(log->l_mp, !xlog_verify_bno(log, 0, nbblks))) { in xlog_alloc_buffer()
88 xfs_warn(log->l_mp, "Invalid block length (0x%x) for buffer", in xlog_alloc_buffer()
107 if (nbblks > 1 && log->l_sectBBsize > 1) in xlog_alloc_buffer()
108 nbblks += log->l_sectBBsize; in xlog_alloc_buffer()
[all …]
Dxfs_log_priv.h362 #define XLOG_CIL_SPACE_LIMIT(log) \ argument
363 min_t(int, (log)->l_logsize >> 3, BBTOB(XLOG_TOTAL_REC_SHIFT(log)) << 4)
365 #define XLOG_CIL_BLOCKING_SPACE_LIMIT(log) \ argument
366 (XLOG_CIL_SPACE_LIMIT(log) * 2)
441 #define XLOG_BUF_CANCEL_BUCKET(log, blkno) \ argument
442 ((log)->l_buf_cancel_table + ((uint64_t)blkno % XLOG_BC_TABLE_SIZE))
444 #define XLOG_FORCED_SHUTDOWN(log) \ argument
445 (unlikely((log)->l_flags & XLOG_IO_ERROR))
450 struct xlog *log);
453 struct xlog *log);
[all …]
Dxfs_log_cil.c36 struct xlog *log) in xlog_cil_ticket_alloc() argument
40 tic = xlog_ticket_alloc(log, 0, 1, XFS_TRANSACTION, 0); in xlog_cil_ticket_alloc()
62 struct xlog *log) in xlog_cil_init_post_recovery() argument
64 log->l_cilp->xc_ctx->ticket = xlog_cil_ticket_alloc(log); in xlog_cil_init_post_recovery()
65 log->l_cilp->xc_ctx->sequence = 1; in xlog_cil_init_post_recovery()
125 struct xlog *log, in xlog_cil_alloc_shadow_bufs() argument
225 struct xlog *log, in xfs_cil_prepare_item() argument
266 lv->lv_item->li_seq = log->l_cilp->xc_ctx->sequence; in xfs_cil_prepare_item()
299 struct xlog *log, in xlog_cil_insert_format_items() argument
374 xfs_cil_prepare_item(log, lv, old_lv, diff_len, diff_iovecs); in xlog_cil_insert_format_items()
[all …]
Dxfs_dquot_item_recover.c25 struct xlog *log, in xlog_recover_dquot_ra_pass2() argument
28 struct xfs_mount *mp = log->l_mp; in xlog_recover_dquot_ra_pass2()
44 if (log->l_quotaoffs_flag & type) in xlog_recover_dquot_ra_pass2()
51 xlog_buf_readahead(log, dq_f->qlf_blkno, in xlog_recover_dquot_ra_pass2()
61 struct xlog *log, in xlog_recover_dquot_commit_pass2() argument
66 struct xfs_mount *mp = log->l_mp; in xlog_recover_dquot_commit_pass2()
82 xfs_alert(log->l_mp, "NULL dquot in %s.", __func__); in xlog_recover_dquot_commit_pass2()
86 xfs_alert(log->l_mp, "dquot too small (%d) in %s.", in xlog_recover_dquot_commit_pass2()
96 if (log->l_quotaoffs_flag & type) in xlog_recover_dquot_commit_pass2()
177 struct xlog *log, in xlog_recover_quotaoff_commit_pass1() argument
[all …]
Dxfs_buf_item_recover.c39 struct xlog *log, in xlog_find_buffer_cancelled() argument
46 if (!log->l_buf_cancel_table) in xlog_find_buffer_cancelled()
49 bucket = XLOG_BUF_CANCEL_BUCKET(log, blkno); in xlog_find_buffer_cancelled()
60 struct xlog *log, in xlog_add_buffer_cancelled() argument
73 bcp = xlog_find_buffer_cancelled(log, blkno, len); in xlog_add_buffer_cancelled()
83 list_add_tail(&bcp->bc_list, XLOG_BUF_CANCEL_BUCKET(log, blkno)); in xlog_add_buffer_cancelled()
92 struct xlog *log, in xlog_is_buffer_cancelled() argument
96 return xlog_find_buffer_cancelled(log, blkno, len) != NULL; in xlog_is_buffer_cancelled()
109 struct xlog *log, in xlog_put_buffer_cancelled() argument
115 bcp = xlog_find_buffer_cancelled(log, blkno, len); in xlog_put_buffer_cancelled()
[all …]
Dxfs_icreate_item.c142 struct xlog *log, in xlog_recover_icreate_commit_pass2() argument
147 struct xfs_mount *mp = log->l_mp; in xlog_recover_icreate_commit_pass2()
162 xfs_warn(log->l_mp, "xlog_recover_do_icreate_trans: bad type"); in xlog_recover_icreate_commit_pass2()
167 xfs_warn(log->l_mp, "xlog_recover_do_icreate_trans: bad icl size"); in xlog_recover_icreate_commit_pass2()
173 xfs_warn(log->l_mp, "xlog_recover_do_icreate_trans: bad agno"); in xlog_recover_icreate_commit_pass2()
178 xfs_warn(log->l_mp, "xlog_recover_do_icreate_trans: bad agbno"); in xlog_recover_icreate_commit_pass2()
183 xfs_warn(log->l_mp, "xlog_recover_do_icreate_trans: bad isize"); in xlog_recover_icreate_commit_pass2()
188 xfs_warn(log->l_mp, "xlog_recover_do_icreate_trans: bad count"); in xlog_recover_icreate_commit_pass2()
193 xfs_warn(log->l_mp, "xlog_recover_do_icreate_trans: bad length"); in xlog_recover_icreate_commit_pass2()
203 xfs_warn(log->l_mp, in xlog_recover_icreate_commit_pass2()
[all …]
Dxfs_inode_item_recover.c28 struct xlog *log, in xlog_recover_inode_ra_pass2() argument
34 xlog_buf_readahead(log, ilfp->ilf_blkno, ilfp->ilf_len, in xlog_recover_inode_ra_pass2()
39 xlog_buf_readahead(log, ilfp->ilf_blkno, ilfp->ilf_len, in xlog_recover_inode_ra_pass2()
197 struct xlog *log, in xlog_recover_inode_commit_pass2() argument
203 struct xfs_mount *mp = log->l_mp; in xlog_recover_inode_commit_pass2()
230 if (xlog_is_buffer_cancelled(log, in_f->ilf_blkno, in_f->ilf_len)) { in xlog_recover_inode_commit_pass2()
232 trace_xfs_log_recover_inode_cancel(log, in_f); in xlog_recover_inode_commit_pass2()
235 trace_xfs_log_recover_inode_recover(log, in_f); in xlog_recover_inode_commit_pass2()
284 trace_xfs_log_recover_inode_skip(log, in_f); in xlog_recover_inode_commit_pass2()
308 trace_xfs_log_recover_inode_skip(log, in_f); in xlog_recover_inode_commit_pass2()
[all …]
Dxfs_sysfs.c322 struct xlog *log = to_xlog(kobject); in log_head_lsn_show() local
324 spin_lock(&log->l_icloglock); in log_head_lsn_show()
325 cycle = log->l_curr_cycle; in log_head_lsn_show()
326 block = log->l_curr_block; in log_head_lsn_show()
327 spin_unlock(&log->l_icloglock); in log_head_lsn_show()
340 struct xlog *log = to_xlog(kobject); in log_tail_lsn_show() local
342 xlog_crack_atomic_lsn(&log->l_tail_lsn, &cycle, &block); in log_tail_lsn_show()
355 struct xlog *log = to_xlog(kobject); in reserve_grant_head_show() local
357 xlog_crack_grant_head(&log->l_reserve_head.grant, &cycle, &bytes); in reserve_grant_head_show()
369 struct xlog *log = to_xlog(kobject); in write_grant_head_show() local
[all …]
Dxfs_rtalloc.c33 int log, /* log2 of extent size */ in xfs_rtget_summary() argument
39 return xfs_rtmodify_summary_int(mp, tp, log, bbno, 0, rbpp, rsb, sum); in xfs_rtget_summary()
58 int log; /* loop counter, log2 of ext. size */ in xfs_rtany_summary() local
68 for (log = low; log <= high; log++) { in xfs_rtany_summary()
72 error = xfs_rtget_summary(mp, tp, log, bbno, rbpp, rsb, &sum); in xfs_rtany_summary()
90 if (mp->m_rsum_cache && log > mp->m_rsum_cache[bbno]) in xfs_rtany_summary()
91 mp->m_rsum_cache[bbno] = log; in xfs_rtany_summary()
109 int log; /* summary level number (log length) */ in xfs_rtcopy_summary() local
114 for (log = omp->m_rsumlevels - 1; log >= 0; log--) { in xfs_rtcopy_summary()
118 error = xfs_rtget_summary(omp, tp, log, bbno, &bp, in xfs_rtcopy_summary()
[all …]
/fs/
Dfs_parser.c103 int __fs_parse(struct p_log *log, in __fs_parse() argument
117 warn_plog(log, "Deprecated parameter '%s'", param->key); in __fs_parse()
124 return inval_plog(log, "Unexpected value for '%s'", in __fs_parse()
128 int ret = p->type(log, p, param, result); in __fs_parse()
192 static int fs_param_bad_value(struct p_log *log, struct fs_parameter *param) in fs_param_bad_value() argument
194 return inval_plog(log, "Bad value for '%s'", param->key); in fs_param_bad_value()
197 int fs_param_is_bool(struct p_log *log, const struct fs_parameter_spec *p, in fs_param_is_bool() argument
202 return fs_param_bad_value(log, param); in fs_param_is_bool()
205 return fs_param_bad_value(log, param); in fs_param_is_bool()
211 int fs_param_is_u32(struct p_log *log, const struct fs_parameter_spec *p, in fs_param_is_u32() argument
[all …]
Dfsopen.c28 struct fc_log *log = fc->log.log; in fscontext_read() local
29 unsigned int logsize = ARRAY_SIZE(log->buffer); in fscontext_read()
39 if (log->head == log->tail) { in fscontext_read()
44 index = log->tail & (logsize - 1); in fscontext_read()
45 p = log->buffer[index]; in fscontext_read()
46 need_free = log->need_free & (1 << index); in fscontext_read()
47 log->buffer[index] = NULL; in fscontext_read()
48 log->need_free &= ~(1 << index); in fscontext_read()
49 log->tail++; in fscontext_read()
100 fc->log.log = kzalloc(sizeof(*fc->log.log), GFP_KERNEL); in fscontext_alloc_log()
[all …]
Dfs_context.c244 fc->log.prefix = fs_type->name; in alloc_fs_context()
338 if (fc->log.log) in vfs_dup_fs_context()
339 refcount_inc(&fc->log.log->usage); in vfs_dup_fs_context()
362 void logfc(struct fc_log *log, const char *prefix, char level, const char *fmt, ...) in logfc() argument
368 if (!log) { in logfc()
384 unsigned int logsize = ARRAY_SIZE(log->buffer); in logfc()
390 index = log->head & (logsize - 1); in logfc()
391 BUILD_BUG_ON(sizeof(log->head) != sizeof(u8) || in logfc()
392 sizeof(log->tail) != sizeof(u8)); in logfc()
393 if ((u8)(log->head - log->tail) == logsize) { in logfc()
[all …]
/fs/xfs/libxfs/
Dxfs_log_recover.h36 void (*ra_pass2)(struct xlog *log, struct xlog_recover_item *item);
39 int (*commit_pass1)(struct xlog *log, struct xlog_recover_item *item);
58 int (*commit_pass2)(struct xlog *log, struct list_head *buffer_list,
121 void xlog_buf_readahead(struct xlog *log, xfs_daddr_t blkno, uint len,
123 bool xlog_is_buffer_cancelled(struct xlog *log, xfs_daddr_t blkno, uint len);
125 void xlog_recover_release_intent(struct xlog *log, unsigned short intent_type,
Dxfs_log_format.h37 #define XLOG_BTOLSUNIT(log, b) (((b)+(log)->l_mp->m_sb.sb_logsunit-1) / \ argument
38 (log)->l_mp->m_sb.sb_logsunit)
39 #define XLOG_LSUNITTOB(log, su) ((su) * (log)->l_mp->m_sb.sb_logsunit) argument
46 #define XLOG_REC_SHIFT(log) \ argument
47 BTOBB(1 << (xfs_sb_version_haslogv2(&log->l_mp->m_sb) ? \
49 #define XLOG_TOTAL_REC_SHIFT(log) \ argument
50 BTOBB(XLOG_MAX_ICLOGS << (xfs_sb_version_haslogv2(&log->l_mp->m_sb) ? \
/fs/btrfs/
Dtree-log.c105 struct btrfs_root *log,
291 int (*process_func)(struct btrfs_root *log, struct extent_buffer *eb,
298 static int process_one_buffer(struct btrfs_root *log, in process_one_buffer() argument
302 struct btrfs_fs_info *fs_info = log->fs_info; in process_one_buffer()
950 static noinline int backref_in_log(struct btrfs_root *log, in backref_in_log() argument
962 ret = btrfs_search_slot(NULL, log, key, path, 0, 0); in backref_in_log()
1424 struct btrfs_root *log, in add_inode_ref() argument
1513 ret = __add_inode_ref(trans, root, path, log, in add_inode_ref()
2237 struct btrfs_root *log, in check_item_in_log() argument
2273 if (log && dir_key->type == BTRFS_DIR_ITEM_KEY) { in check_item_in_log()
[all …]
/fs/incfs/
Ddata_mgmt.c553 struct read_log *log = &mi->mi_log; in log_block_read() local
569 if (READ_ONCE(log->rl_size) == 0) in log_block_read()
574 spin_lock(&log->rl_lock); in log_block_read()
575 if (log->rl_size == 0) { in log_block_read()
576 spin_unlock(&log->rl_lock); in log_block_read()
580 head = &log->rl_head; in log_block_read()
581 tail = &log->rl_tail; in log_block_read()
652 log_read_one_record(log, tail); in log_block_read()
654 memcpy(((u8 *)log->rl_ring_buf) + head->next_offset, &record, in log_block_read()
657 if (head->next_offset > log->rl_size - sizeof(record)) { in log_block_read()
[all …]
/fs/nfs/
Dinternal.h155 #define nfs_errorf(fc, fmt, ...) ((fc)->log.log ? \
159 #define nfs_ferrorf(fc, fac, fmt, ...) ((fc)->log.log ? \
163 #define nfs_invalf(fc, fmt, ...) ((fc)->log.log ? \
167 #define nfs_finvalf(fc, fac, fmt, ...) ((fc)->log.log ? \
171 #define nfs_warnf(fc, fmt, ...) ((fc)->log.log ? \
175 #define nfs_fwarnf(fc, fac, fmt, ...) ((fc)->log.log ? \

123