diff options
Diffstat (limited to 'Documentation/filesystems/locking.rst')
| -rw-r--r-- | Documentation/filesystems/locking.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/filesystems/locking.rst b/Documentation/filesystems/locking.rst index 0af2e0e11461..318605de83f3 100644 --- a/Documentation/filesystems/locking.rst +++ b/Documentation/filesystems/locking.rst @@ -429,6 +429,7 @@ prototypes:: int (*lm_grant)(struct file_lock *, struct file_lock *, int); void (*lm_break)(struct file_lock *); /* break_lease callback */ int (*lm_change)(struct file_lock **, int); + bool (*lm_breaker_owns_lease)(struct file_lock *); locking rules: @@ -439,6 +440,7 @@ lm_notify: yes yes no lm_grant: no no no lm_break: yes no no lm_change yes no no +lm_breaker_owns_lease: no no no ========== ============= ================= ========= buffer_head @@ -615,7 +617,7 @@ prototypes:: locking rules: ============= ======== =========================== -ops mmap_sem PageLocked(page) +ops mmap_lock PageLocked(page) ============= ======== =========================== open: yes close: yes |