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123

/fs/dlm/
Drecover.c255 static void recover_list_add(struct dlm_rsb *r) in recover_list_add() argument
257 struct dlm_ls *ls = r->res_ls; in recover_list_add()
260 if (list_empty(&r->res_recover_list)) { in recover_list_add()
261 list_add_tail(&r->res_recover_list, &ls->ls_recover_list); in recover_list_add()
263 dlm_hold_rsb(r); in recover_list_add()
268 static void recover_list_del(struct dlm_rsb *r) in recover_list_del() argument
270 struct dlm_ls *ls = r->res_ls; in recover_list_del()
273 list_del_init(&r->res_recover_list); in recover_list_del()
277 dlm_put_rsb(r); in recover_list_del()
282 struct dlm_rsb *r = NULL; in recover_list_find() local
[all …]
Dlock.c78 static int send_request(struct dlm_rsb *r, struct dlm_lkb *lkb);
79 static int send_convert(struct dlm_rsb *r, struct dlm_lkb *lkb);
80 static int send_unlock(struct dlm_rsb *r, struct dlm_lkb *lkb);
81 static int send_cancel(struct dlm_rsb *r, struct dlm_lkb *lkb);
82 static int send_grant(struct dlm_rsb *r, struct dlm_lkb *lkb);
83 static int send_bast(struct dlm_rsb *r, struct dlm_lkb *lkb, int mode);
84 static int send_lookup(struct dlm_rsb *r, struct dlm_lkb *lkb);
85 static int send_remove(struct dlm_rsb *r);
86 static int _request_lock(struct dlm_rsb *r, struct dlm_lkb *lkb);
87 static int _cancel_lock(struct dlm_rsb *r, struct dlm_lkb *lkb);
[all …]
Ddebug_fs.c174 struct dlm_rsb *r) in print_format2_lock() argument
203 r->res_nodeid, in print_format2_lock()
204 r->res_length, in print_format2_lock()
205 r->res_name); in print_format2_lock()
209 static int print_format2(struct dlm_rsb *r, struct seq_file *s) in print_format2() argument
214 lock_rsb(r); in print_format2()
216 list_for_each_entry(lkb, &r->res_grantqueue, lkb_statequeue) { in print_format2()
217 rv = print_format2_lock(s, lkb, r); in print_format2()
222 list_for_each_entry(lkb, &r->res_convertqueue, lkb_statequeue) { in print_format2()
223 rv = print_format2_lock(s, lkb, r); in print_format2()
[all …]
Ddir.c115 int dlm_dir_nodeid(struct dlm_rsb *r) in dlm_dir_nodeid() argument
117 return dlm_hash2nodeid(r->res_ls, r->res_hash); in dlm_dir_nodeid()
353 struct dlm_rsb *r; in find_rsb_root() local
361 rv = dlm_search_rsb_tree(&ls->ls_rsbtbl[bucket].keep, name, len, 0, &r); in find_rsb_root()
364 name, len, 0, &r); in find_rsb_root()
368 return r; in find_rsb_root()
371 list_for_each_entry(r, &ls->ls_root_list, res_root_list) { in find_rsb_root()
372 if (len == r->res_length && !memcmp(name, r->res_name, len)) { in find_rsb_root()
375 r->res_name); in find_rsb_root()
376 return r; in find_rsb_root()
[all …]
Dlock.h16 void dlm_dump_rsb(struct dlm_rsb *r);
21 void dlm_put_rsb(struct dlm_rsb *r);
22 void dlm_hold_rsb(struct dlm_rsb *r);
35 void dlm_purge_mstcpy_locks(struct dlm_rsb *r);
57 static inline int is_master(struct dlm_rsb *r) in is_master() argument
59 return !r->res_nodeid; in is_master()
62 static inline void lock_rsb(struct dlm_rsb *r) in lock_rsb() argument
64 mutex_lock(&r->res_mutex); in lock_rsb()
67 static inline void unlock_rsb(struct dlm_rsb *r) in unlock_rsb() argument
69 mutex_unlock(&r->res_mutex); in unlock_rsb()
Dmemory.c64 struct dlm_rsb *r; in dlm_allocate_rsb() local
66 r = kmem_cache_zalloc(rsb_cache, GFP_NOFS); in dlm_allocate_rsb()
67 return r; in dlm_allocate_rsb()
70 void dlm_free_rsb(struct dlm_rsb *r) in dlm_free_rsb() argument
72 if (r->res_lvbptr) in dlm_free_rsb()
73 dlm_free_lvb(r->res_lvbptr); in dlm_free_rsb()
74 kmem_cache_free(rsb_cache, r); in dlm_free_rsb()
Dnetlink.c94 struct dlm_rsb *r = lkb->lkb_resource; in fill_data() local
108 if (r) { in fill_data()
109 data->lockspace_id = r->res_ls->ls_global_id; in fill_data()
110 data->resource_namelen = r->res_length; in fill_data()
111 memcpy(data->resource_name, r->res_name, r->res_length); in fill_data()
Drcom.c328 int dlm_send_rcom_lookup(struct dlm_rsb *r, int dir_nodeid) in dlm_send_rcom_lookup() argument
332 struct dlm_ls *ls = r->res_ls; in dlm_send_rcom_lookup()
335 error = create_rcom(ls, dir_nodeid, DLM_RCOM_LOOKUP, r->res_length, in dlm_send_rcom_lookup()
339 memcpy(rc->rc_buf, r->res_name, r->res_length); in dlm_send_rcom_lookup()
340 rc->rc_id = (unsigned long) r; in dlm_send_rcom_lookup()
373 static void pack_rcom_lock(struct dlm_rsb *r, struct dlm_lkb *lkb, in pack_rcom_lock() argument
393 rl->rl_namelen = cpu_to_le16(r->res_length); in pack_rcom_lock()
394 memcpy(rl->rl_name, r->res_name, r->res_length); in pack_rcom_lock()
400 memcpy(rl->rl_lvb, lkb->lkb_lvbptr, r->res_ls->ls_lvblen); in pack_rcom_lock()
403 int dlm_send_rcom_lock(struct dlm_rsb *r, struct dlm_lkb *lkb) in dlm_send_rcom_lock() argument
[all …]
/fs/ntfs/
Dupcase.c68 int i, r; in generate_default_upcase() local
78 for (r = 0; uc_run_table[r][0]; r++) in generate_default_upcase()
79 for (i = uc_run_table[r][0]; i < uc_run_table[r][1]; i++) in generate_default_upcase()
80 le16_add_cpu(&uc[i], uc_run_table[r][2]); in generate_default_upcase()
81 for (r = 0; uc_dup_table[r][0]; r++) in generate_default_upcase()
82 for (i = uc_dup_table[r][0]; i < uc_dup_table[r][1]; i += 2) in generate_default_upcase()
84 for (r = 0; uc_word_table[r][0]; r++) in generate_default_upcase()
85 uc[uc_word_table[r][0]] = cpu_to_le16(uc_word_table[r][1]); in generate_default_upcase()
Dntfs.h137 int r = 1; in ntfs_ffs() local
143 r += 16; in ntfs_ffs()
147 r += 8; in ntfs_ffs()
151 r += 4; in ntfs_ffs()
155 r += 2; in ntfs_ffs()
159 r += 1; in ntfs_ffs()
161 return r; in ntfs_ffs()
/fs/ubifs/
Dreplay.c191 static int trun_remove_range(struct ubifs_info *c, struct replay_entry *r) in trun_remove_range() argument
197 min_blk = r->new_size / UBIFS_BLOCK_SIZE; in trun_remove_range()
198 if (r->new_size & (UBIFS_BLOCK_SIZE - 1)) in trun_remove_range()
201 max_blk = r->old_size / UBIFS_BLOCK_SIZE; in trun_remove_range()
202 if ((r->old_size & (UBIFS_BLOCK_SIZE - 1)) == 0) in trun_remove_range()
205 ino = key_inum(c, &r->key); in trun_remove_range()
220 static int apply_replay_entry(struct ubifs_info *c, struct replay_entry *r) in apply_replay_entry() argument
224 dbg_mntk(&r->key, "LEB %d:%d len %d deletion %d sqnum %llu key ", in apply_replay_entry()
225 r->lnum, r->offs, r->len, r->deletion, r->sqnum); in apply_replay_entry()
228 c->replay_sqnum = r->sqnum; in apply_replay_entry()
[all …]
/fs/xfs/
Dxfs_bmap_btree.c136 xfs_bmbt_rec_host_t *r, in xfs_bmbt_get_all() argument
139 __xfs_bmbt_get_all(r->l0, r->l1, s); in xfs_bmbt_get_all()
147 xfs_bmbt_rec_host_t *r) in xfs_bmbt_get_blockcount() argument
149 return (xfs_filblks_t)(r->l1 & xfs_mask64lo(21)); in xfs_bmbt_get_blockcount()
157 xfs_bmbt_rec_host_t *r) in xfs_bmbt_get_startblock() argument
160 return (((xfs_fsblock_t)r->l0 & xfs_mask64lo(9)) << 43) | in xfs_bmbt_get_startblock()
161 (((xfs_fsblock_t)r->l1) >> 21); in xfs_bmbt_get_startblock()
166 b = (((xfs_dfsbno_t)r->l0 & xfs_mask64lo(9)) << 43) | in xfs_bmbt_get_startblock()
167 (((xfs_dfsbno_t)r->l1) >> 21); in xfs_bmbt_get_startblock()
171 return (xfs_fsblock_t)(((xfs_dfsbno_t)r->l1) >> 21); in xfs_bmbt_get_startblock()
[all …]
Dxfs_bmap_btree.h209 extern void xfs_bmbt_get_all(xfs_bmbt_rec_host_t *r, xfs_bmbt_irec_t *s);
210 extern xfs_filblks_t xfs_bmbt_get_blockcount(xfs_bmbt_rec_host_t *r);
211 extern xfs_fsblock_t xfs_bmbt_get_startblock(xfs_bmbt_rec_host_t *r);
212 extern xfs_fileoff_t xfs_bmbt_get_startoff(xfs_bmbt_rec_host_t *r);
213 extern xfs_exntst_t xfs_bmbt_get_state(xfs_bmbt_rec_host_t *r);
215 extern xfs_filblks_t xfs_bmbt_disk_get_blockcount(xfs_bmbt_rec_t *r);
216 extern xfs_fileoff_t xfs_bmbt_disk_get_startoff(xfs_bmbt_rec_t *r);
218 extern void xfs_bmbt_set_all(xfs_bmbt_rec_host_t *r, xfs_bmbt_irec_t *s);
219 extern void xfs_bmbt_set_allf(xfs_bmbt_rec_host_t *r, xfs_fileoff_t o,
221 extern void xfs_bmbt_set_blockcount(xfs_bmbt_rec_host_t *r, xfs_filblks_t v);
[all …]
Dxfs_itable.c289 xfs_inobt_rec_incore_t r; in xfs_bulkstat() local
299 !(error = xfs_inobt_get_rec(cur, &r, &i)) && in xfs_bulkstat()
302 agino < r.ir_startino + XFS_INODES_PER_CHUNK && in xfs_bulkstat()
304 (chunkidx = agino - r.ir_startino + 1) < in xfs_bulkstat()
309 ~r.ir_free) { in xfs_bulkstat()
316 if (XFS_INOBT_MASK(i) & ~r.ir_free) in xfs_bulkstat()
317 r.ir_freecount++; in xfs_bulkstat()
319 r.ir_free |= xfs_inobt_maskn(0, chunkidx); in xfs_bulkstat()
320 irbp->ir_startino = r.ir_startino; in xfs_bulkstat()
321 irbp->ir_freecount = r.ir_freecount; in xfs_bulkstat()
[all …]
Dxfs_rtalloc.c409 xfs_rtblock_t r; /* result block */ in xfs_rtallocate_extent_near() local
422 rbpp, rsb, prod, &r); in xfs_rtallocate_extent_near()
429 if (r != NULLRTBLOCK) { in xfs_rtallocate_extent_near()
430 *rtblock = r; in xfs_rtallocate_extent_near()
465 rsb, prod, &r); in xfs_rtallocate_extent_near()
472 if (r != NULLRTBLOCK) { in xfs_rtallocate_extent_near()
473 *rtblock = r; in xfs_rtallocate_extent_near()
510 len, &n, rbpp, rsb, prod, &r); in xfs_rtallocate_extent_near()
517 if (r != NULLRTBLOCK) { in xfs_rtallocate_extent_near()
518 *rtblock = r; in xfs_rtallocate_extent_near()
[all …]
/fs/
Dproc_namespace.c94 struct mount *r = real_mount(mnt); in show_vfsmnt() local
104 mangle(m, r->mnt_devname ? r->mnt_devname : "none"); in show_vfsmnt()
125 struct mount *r = real_mount(mnt); in show_mountinfo() local
131 seq_printf(m, "%i %i %u:%u ", r->mnt_id, r->mnt_parent->mnt_id, in show_mountinfo()
150 if (IS_MNT_SHARED(r)) in show_mountinfo()
151 seq_printf(m, " shared:%i", r->mnt_group_id); in show_mountinfo()
152 if (IS_MNT_SLAVE(r)) { in show_mountinfo()
153 int master = r->mnt_master->mnt_group_id; in show_mountinfo()
154 int dom = get_dominating_id(r, &p->root); in show_mountinfo()
159 if (IS_MNT_UNBINDABLE(r)) in show_mountinfo()
[all …]
Dbinfmt_flat.c311 calc_reloc(unsigned long r, struct lib_info *p, int curid, int internalp) in calc_reloc() argument
321 if (r == 0) in calc_reloc()
324 id = (r >> 24) & 0xff; /* Find ID for this reloc */ in calc_reloc()
325 r &= 0x00ffffff; /* Trim ID off here */ in calc_reloc()
329 (unsigned) r, id); in calc_reloc()
335 "(%d != %d)", (unsigned) r, curid, id); in calc_reloc()
358 if (!flat_reloc_valid(r, start_brk - start_data + text_len)) { in calc_reloc()
360 (int) r,(int)(start_brk-start_data+text_len),(int)text_len); in calc_reloc()
364 if (r < text_len) /* In text segment */ in calc_reloc()
365 addr = r + start_code; in calc_reloc()
[all …]
/fs/hpfs/
Dnamei.c23 int r; in hpfs_mkdir() local
63 r = hpfs_add_dirent(dir, name, len, &dee); in hpfs_mkdir()
64 if (r == 1) in hpfs_mkdir()
66 if (r == -1) { in hpfs_mkdir()
126 int r; in hpfs_create() local
167 r = hpfs_add_dirent(dir, name, len, &dee); in hpfs_create()
168 if (r == 1) in hpfs_create()
170 if (r == -1) { in hpfs_create()
211 int r; in hpfs_mknod() local
250 r = hpfs_add_dirent(dir, name, len, &dee); in hpfs_mknod()
[all …]
Dfile.c68 int r; in hpfs_get_block() local
79 r = -EIO; in hpfs_get_block()
84 r = -ENOSPC; in hpfs_get_block()
92 r = 0; in hpfs_get_block()
95 return r; in hpfs_get_block()
/fs/9p/
Dv9fs.c137 int token, r; in v9fs_parse_options() local
143 r = match_int(&args[0], &option); in v9fs_parse_options()
144 if (r < 0) { in v9fs_parse_options()
147 ret = r; in v9fs_parse_options()
157 r = match_int(&args[0], &option); in v9fs_parse_options()
158 if (r < 0) { in v9fs_parse_options()
161 ret = r; in v9fs_parse_options()
167 r = match_int(&args[0], &option); in v9fs_parse_options()
168 if (r < 0) { in v9fs_parse_options()
171 ret = r; in v9fs_parse_options()
[all …]
/fs/afs/
Dcmservice.c413 struct afs_uuid *r = call->request; in SRXAFSCB_ProbeUuid() local
422 if (memcmp(r, &afs_uuid, sizeof(afs_uuid)) == 0) in SRXAFSCB_ProbeUuid()
437 struct afs_uuid *r; in afs_deliver_cb_probe_uuid() local
473 r = call->request; in afs_deliver_cb_probe_uuid()
474 r->time_low = ntohl(b[0]); in afs_deliver_cb_probe_uuid()
475 r->time_mid = ntohl(b[1]); in afs_deliver_cb_probe_uuid()
476 r->time_hi_and_version = ntohl(b[2]); in afs_deliver_cb_probe_uuid()
477 r->clock_seq_hi_and_reserved = ntohl(b[3]); in afs_deliver_cb_probe_uuid()
478 r->clock_seq_low = ntohl(b[4]); in afs_deliver_cb_probe_uuid()
481 r->node[loop] = ntohl(b[loop + 5]); in afs_deliver_cb_probe_uuid()
/fs/reiserfs/
Dprocfs.c48 #define SF( x ) ( r -> x )
67 #define JF( x ) ( r -> s_journal -> x )
71 struct reiserfs_sb_info *r = REISERFS_SB(sb); in show_super() local
115 atomic_read(&r->s_generation_counter), in show_super()
133 struct reiserfs_sb_info *r = REISERFS_SB(sb); in show_per_level() local
191 struct reiserfs_sb_info *r = REISERFS_SB(sb); in show_bitmap() local
296 struct reiserfs_sb_info *r = REISERFS_SB(sb); in show_journal() local
297 struct reiserfs_super_block *rs = r->s_rs; in show_journal()
359 atomic_read(&r->s_journal->j_wcount), in show_journal()
/fs/ceph/
Daddr.c228 int r = readpage_nounlock(filp, page); in ceph_readpage() local
230 return r; in ceph_readpage()
987 int r; in ceph_update_writeable_page() local
1018 r = wait_event_interruptible(ci->i_cap_wq, in ceph_update_writeable_page()
1021 if (r == -ERESTARTSYS) in ceph_update_writeable_page()
1022 return r; in ceph_update_writeable_page()
1032 r = writepage_nounlock(page, NULL); in ceph_update_writeable_page()
1033 if (r < 0) in ceph_update_writeable_page()
1052 r = -EINVAL; in ceph_update_writeable_page()
1069 r = readpage_nounlock(file, page); in ceph_update_writeable_page()
[all …]
Dsnap.c87 struct ceph_snap_realm *r = NULL; in __insert_snap_realm() local
91 r = rb_entry(parent, struct ceph_snap_realm, node); in __insert_snap_realm()
92 if (new->ino < r->ino) in __insert_snap_realm()
94 else if (new->ino > r->ino) in __insert_snap_realm()
141 struct ceph_snap_realm *r; in ceph_lookup_snap_realm() local
144 r = rb_entry(n, struct ceph_snap_realm, node); in ceph_lookup_snap_realm()
145 if (ino < r->ino) in ceph_lookup_snap_realm()
147 else if (ino > r->ino) in ceph_lookup_snap_realm()
150 dout("lookup_snap_realm %llx %p\n", r->ino, r); in ceph_lookup_snap_realm()
151 return r; in ceph_lookup_snap_realm()
/fs/hostfs/
Dhostfs_user.c55 int access_file(char *path, int r, int w, int x) in access_file() argument
59 if (r) in access_file()
70 int open_file(char *path, int r, int w, int append) in open_file() argument
74 if (r && !w) in open_file()
76 else if (!r && w) in open_file()
78 else if (r && w) in open_file()

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