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Diffstat (limited to 'xlators/features/locks/src/common.h')
-rw-r--r--xlators/features/locks/src/common.h174
1 files changed, 92 insertions, 82 deletions
diff --git a/xlators/features/locks/src/common.h b/xlators/features/locks/src/common.h
index 50c156feb38..c3d0e361933 100644
--- a/xlators/features/locks/src/common.h
+++ b/xlators/features/locks/src/common.h
@@ -12,163 +12,173 @@
#include "lkowner.h"
/*dump locks format strings */
-#define RANGE_FMT "type=%s, whence=%hd, start=%llu, len=%llu"
-#define ENTRY_FMT "type=%s on basename=%s"
-#define DUMP_GEN_FMT "pid = %llu, owner=%s, client=%p"
-#define GRNTD_AT "granted at %s"
-#define BLKD_AT "blocked at %s"
-#define CONN_ID "connection-id=%s"
-#define DUMP_BLKD_FMT DUMP_GEN_FMT", "CONN_ID", "BLKD_AT
-#define DUMP_GRNTD_FMT DUMP_GEN_FMT", "CONN_ID", "GRNTD_AT
-#define DUMP_BLKD_GRNTD_FMT DUMP_GEN_FMT", "CONN_ID", "BLKD_AT", "GRNTD_AT
-
-#define ENTRY_BLKD_FMT ENTRY_FMT", "DUMP_BLKD_FMT
-#define ENTRY_GRNTD_FMT ENTRY_FMT", "DUMP_GRNTD_FMT
-#define ENTRY_BLKD_GRNTD_FMT ENTRY_FMT", "DUMP_BLKD_GRNTD_FMT
-
-#define RANGE_BLKD_FMT RANGE_FMT", "DUMP_BLKD_FMT
-#define RANGE_GRNTD_FMT RANGE_FMT", "DUMP_GRNTD_FMT
-#define RANGE_BLKD_GRNTD_FMT RANGE_FMT", "DUMP_BLKD_GRNTD_FMT
+#define RANGE_FMT "type=%s, whence=%hd, start=%llu, len=%llu"
+#define ENTRY_FMT "type=%s on basename=%s"
+#define DUMP_GEN_FMT "pid = %llu, owner=%s, client=%p"
+#define GRNTD_AT "granted at %s"
+#define BLKD_AT "blocked at %s"
+#define CONN_ID "connection-id=%s"
+#define DUMP_BLKD_FMT DUMP_GEN_FMT ", " CONN_ID ", " BLKD_AT
+#define DUMP_GRNTD_FMT DUMP_GEN_FMT ", " CONN_ID ", " GRNTD_AT
+#define DUMP_BLKD_GRNTD_FMT DUMP_GEN_FMT ", " CONN_ID ", " BLKD_AT ", " GRNTD_AT
+
+#define ENTRY_BLKD_FMT ENTRY_FMT ", " DUMP_BLKD_FMT
+#define ENTRY_GRNTD_FMT ENTRY_FMT ", " DUMP_GRNTD_FMT
+#define ENTRY_BLKD_GRNTD_FMT ENTRY_FMT ", " DUMP_BLKD_GRNTD_FMT
+
+#define RANGE_BLKD_FMT RANGE_FMT ", " DUMP_BLKD_FMT
+#define RANGE_GRNTD_FMT RANGE_FMT ", " DUMP_GRNTD_FMT
+#define RANGE_BLKD_GRNTD_FMT RANGE_FMT ", " DUMP_BLKD_GRNTD_FMT
#define SET_FLOCK_PID(flock, lock) ((flock)->l_pid = lock->client_pid)
-
posix_lock_t *
-new_posix_lock (struct gf_flock *flock, client_t *client, pid_t client_pid,
- gf_lkowner_t *owner, fd_t *fd, uint32_t lk_flags,
- int can_block);
+new_posix_lock(struct gf_flock *flock, client_t *client, pid_t client_pid,
+ gf_lkowner_t *owner, fd_t *fd, uint32_t lk_flags, int can_block);
pl_inode_t *
-pl_inode_get (xlator_t *this, inode_t *inode);
+pl_inode_get(xlator_t *this, inode_t *inode);
posix_lock_t *
-pl_getlk (pl_inode_t *inode, posix_lock_t *lock);
+pl_getlk(pl_inode_t *inode, posix_lock_t *lock);
int
-pl_setlk (xlator_t *this, pl_inode_t *inode, posix_lock_t *lock,
- int can_block);
+pl_setlk(xlator_t *this, pl_inode_t *inode, posix_lock_t *lock, int can_block);
void
-grant_blocked_locks (xlator_t *this, pl_inode_t *inode);
+grant_blocked_locks(xlator_t *this, pl_inode_t *inode);
void
-posix_lock_to_flock (posix_lock_t *lock, struct gf_flock *flock);
+posix_lock_to_flock(posix_lock_t *lock, struct gf_flock *flock);
int
-locks_overlap (posix_lock_t *l1, posix_lock_t *l2);
+locks_overlap(posix_lock_t *l1, posix_lock_t *l2);
int
-same_owner (posix_lock_t *l1, posix_lock_t *l2);
+same_owner(posix_lock_t *l1, posix_lock_t *l2);
-void __delete_lock (posix_lock_t *);
+void
+__delete_lock(posix_lock_t *);
-void __destroy_lock (posix_lock_t *);
+void
+__destroy_lock(posix_lock_t *);
pl_dom_list_t *
-get_domain (pl_inode_t *pl_inode, const char *volume);
+get_domain(pl_inode_t *pl_inode, const char *volume);
void
-grant_blocked_inode_locks (xlator_t *this, pl_inode_t *pl_inode,
- pl_dom_list_t *dom, struct timespec *now,
- struct list_head *contend);
+grant_blocked_inode_locks(xlator_t *this, pl_inode_t *pl_inode,
+ pl_dom_list_t *dom, struct timespec *now,
+ struct list_head *contend);
void
-inodelk_contention_notify (xlator_t *this, struct list_head *contend);
+inodelk_contention_notify(xlator_t *this, struct list_head *contend);
void
-__delete_inode_lock (pl_inode_lock_t *lock);
+__delete_inode_lock(pl_inode_lock_t *lock);
void
-__pl_inodelk_unref (pl_inode_lock_t *lock);
+__pl_inodelk_unref(pl_inode_lock_t *lock);
void
-grant_blocked_entry_locks (xlator_t *this, pl_inode_t *pl_inode,
- pl_dom_list_t *dom, struct timespec *now,
- struct list_head *contend);
+grant_blocked_entry_locks(xlator_t *this, pl_inode_t *pl_inode,
+ pl_dom_list_t *dom, struct timespec *now,
+ struct list_head *contend);
void
-entrylk_contention_notify (xlator_t *this, struct list_head *contend);
+entrylk_contention_notify(xlator_t *this, struct list_head *contend);
-void pl_update_refkeeper (xlator_t *this, inode_t *inode);
+void
+pl_update_refkeeper(xlator_t *this, inode_t *inode);
int32_t
-__get_inodelk_count (xlator_t *this, pl_inode_t *pl_inode, char *domname);
+__get_inodelk_count(xlator_t *this, pl_inode_t *pl_inode, char *domname);
int32_t
-get_inodelk_count (xlator_t *this, inode_t *inode, char *domname);
+get_inodelk_count(xlator_t *this, inode_t *inode, char *domname);
int32_t
-__get_entrylk_count (xlator_t *this, pl_inode_t *pl_inode);
+__get_entrylk_count(xlator_t *this, pl_inode_t *pl_inode);
int32_t
-get_entrylk_count (xlator_t *this, inode_t *inode);
+get_entrylk_count(xlator_t *this, inode_t *inode);
-void pl_trace_in (xlator_t *this, call_frame_t *frame, fd_t *fd, loc_t *loc,
- int cmd, struct gf_flock *flock, const char *domain);
+void
+pl_trace_in(xlator_t *this, call_frame_t *frame, fd_t *fd, loc_t *loc, int cmd,
+ struct gf_flock *flock, const char *domain);
-void pl_trace_out (xlator_t *this, call_frame_t *frame, fd_t *fd, loc_t *loc,
- int cmd, struct gf_flock *flock, int op_ret, int op_errno, const char *domain);
+void
+pl_trace_out(xlator_t *this, call_frame_t *frame, fd_t *fd, loc_t *loc, int cmd,
+ struct gf_flock *flock, int op_ret, int op_errno,
+ const char *domain);
-void pl_trace_block (xlator_t *this, call_frame_t *frame, fd_t *fd, loc_t *loc,
- int cmd, struct gf_flock *flock, const char *domain);
+void
+pl_trace_block(xlator_t *this, call_frame_t *frame, fd_t *fd, loc_t *loc,
+ int cmd, struct gf_flock *flock, const char *domain);
-void pl_trace_flush (xlator_t *this, call_frame_t *frame, fd_t *fd);
+void
+pl_trace_flush(xlator_t *this, call_frame_t *frame, fd_t *fd);
-void entrylk_trace_in (xlator_t *this, call_frame_t *frame, const char *volume,
- fd_t *fd, loc_t *loc, const char *basename,
- entrylk_cmd cmd, entrylk_type type);
+void
+entrylk_trace_in(xlator_t *this, call_frame_t *frame, const char *volume,
+ fd_t *fd, loc_t *loc, const char *basename, entrylk_cmd cmd,
+ entrylk_type type);
-void entrylk_trace_out (xlator_t *this, call_frame_t *frame, const char *volume,
- fd_t *fd, loc_t *loc, const char *basename,
- entrylk_cmd cmd, entrylk_type type,
- int op_ret, int op_errno);
+void
+entrylk_trace_out(xlator_t *this, call_frame_t *frame, const char *volume,
+ fd_t *fd, loc_t *loc, const char *basename, entrylk_cmd cmd,
+ entrylk_type type, int op_ret, int op_errno);
-void entrylk_trace_block (xlator_t *this, call_frame_t *frame, const char *volume,
- fd_t *fd, loc_t *loc, const char *basename,
- entrylk_cmd cmd, entrylk_type type);
+void
+entrylk_trace_block(xlator_t *this, call_frame_t *frame, const char *volume,
+ fd_t *fd, loc_t *loc, const char *basename, entrylk_cmd cmd,
+ entrylk_type type);
void
-pl_print_verdict (char *str, int size, int op_ret, int op_errno);
+pl_print_verdict(char *str, int size, int op_ret, int op_errno);
void
-pl_print_lockee (char *str, int size, fd_t *fd, loc_t *loc);
+pl_print_lockee(char *str, int size, fd_t *fd, loc_t *loc);
void
-pl_print_locker (char *str, int size, xlator_t *this, call_frame_t *frame);
+pl_print_locker(char *str, int size, xlator_t *this, call_frame_t *frame);
void
-pl_print_inodelk (char *str, int size, int cmd, struct gf_flock *flock, const char *domain);
+pl_print_inodelk(char *str, int size, int cmd, struct gf_flock *flock,
+ const char *domain);
void
-pl_trace_release (xlator_t *this, fd_t *fd);
+pl_trace_release(xlator_t *this, fd_t *fd);
unsigned long
-fd_to_fdnum (fd_t *fd);
+fd_to_fdnum(fd_t *fd);
fd_t *
-fd_from_fdnum (posix_lock_t *lock);
+fd_from_fdnum(posix_lock_t *lock);
int
-pl_reserve_setlk (xlator_t *this, pl_inode_t *pl_inode, posix_lock_t *lock,
- int can_block);
+pl_reserve_setlk(xlator_t *this, pl_inode_t *pl_inode, posix_lock_t *lock,
+ int can_block);
int
-reservelks_equal (posix_lock_t *l1, posix_lock_t *l2);
+reservelks_equal(posix_lock_t *l1, posix_lock_t *l2);
int
-pl_verify_reservelk (xlator_t *this, pl_inode_t *pl_inode,
- posix_lock_t *lock, int can_block);
+pl_verify_reservelk(xlator_t *this, pl_inode_t *pl_inode, posix_lock_t *lock,
+ int can_block);
int
-pl_reserve_unlock (xlator_t *this, pl_inode_t *pl_inode, posix_lock_t *reqlock);
+pl_reserve_unlock(xlator_t *this, pl_inode_t *pl_inode, posix_lock_t *reqlock);
int32_t
-check_entrylk_on_basename (xlator_t *this, inode_t *parent, char *basename);
+check_entrylk_on_basename(xlator_t *this, inode_t *parent, char *basename);
-void __pl_inodelk_unref (pl_inode_lock_t *lock);
-void __pl_entrylk_unref (pl_entry_lock_t *lock);
+void
+__pl_inodelk_unref(pl_inode_lock_t *lock);
+void
+__pl_entrylk_unref(pl_entry_lock_t *lock);
int
-pl_metalock_is_active (pl_inode_t *pl_inode);
+pl_metalock_is_active(pl_inode_t *pl_inode);
int
-__pl_queue_lock (pl_inode_t *pl_inode, posix_lock_t *reqlock, int can_block);
+__pl_queue_lock(pl_inode_t *pl_inode, posix_lock_t *reqlock, int can_block);
gf_boolean_t
pl_does_monkey_want_stuck_lock();