X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=fs%2Flocks.c;h=19ee18a6829b9ae443778d63d57a8d8924131748;hb=4c47b34cd6c62cb4cf9fb8f873aeb99b6cc60b4d;hp=46a2e12f7d422992e5f6e48cbc6fb9f07b225e3b;hpb=da9592edebceeba1b9301beafe80ec8b9c2db0ce;p=safe%2Fjmp%2Flinux-2.6 diff --git a/fs/locks.c b/fs/locks.c index 46a2e12..19ee18a 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -151,7 +151,7 @@ static struct file_lock *locks_alloc_lock(void) return kmem_cache_alloc(filelock_cache, GFP_KERNEL); } -static void locks_release_private(struct file_lock *fl) +void locks_release_private(struct file_lock *fl) { if (fl->fl_ops) { if (fl->fl_ops->fl_release_private) @@ -165,6 +165,7 @@ static void locks_release_private(struct file_lock *fl) } } +EXPORT_SYMBOL_GPL(locks_release_private); /* Free a lock which is not in use. */ static void locks_free_lock(struct file_lock *fl) @@ -767,7 +768,7 @@ static int flock_lock_file(struct file *filp, struct file_lock *request) * give it the opportunity to lock the file. */ if (found) - cond_resched_bkl(); + cond_resched(); find_conflict: for_each_lock(inode, before) { @@ -1564,7 +1565,7 @@ EXPORT_SYMBOL(flock_lock_file_wait); * %LOCK_MAND can be combined with %LOCK_READ or %LOCK_WRITE to allow other * processes read and write access respectively. */ -asmlinkage long sys_flock(unsigned int fd, unsigned int cmd) +SYSCALL_DEFINE2(flock, unsigned int, fd, unsigned int, cmd) { struct file *filp; struct file_lock *lock; @@ -1590,7 +1591,7 @@ asmlinkage long sys_flock(unsigned int fd, unsigned int cmd) if (can_sleep) lock->fl_flags |= FL_SLEEP; - error = security_file_lock(filp, cmd); + error = security_file_lock(filp, lock->fl_type); if (error) goto out_free;