summaryrefslogtreecommitdiff
path: root/fs/locks.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/locks.c')
-rw-r--r--fs/locks.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/locks.c b/fs/locks.c
index 653faabb07f4..4366b7c54e6d 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -862,12 +862,11 @@ static int posix_locks_deadlock(struct file_lock *caller_fl,
* whether or not a lock was successfully freed by testing the return
* value for -ENOENT.
*/
-static int flock_lock_file(struct file *filp, struct file_lock *request)
+static int flock_lock_inode(struct inode *inode, struct file_lock *request)
{
struct file_lock *new_fl = NULL;
struct file_lock *fl;
struct file_lock_context *ctx;
- struct inode *inode = file_inode(filp);
int error = 0;
bool found = false;
LIST_HEAD(dispose);
@@ -890,7 +889,7 @@ static int flock_lock_file(struct file *filp, struct file_lock *request)
goto find_conflict;
list_for_each_entry(fl, &ctx->flc_flock, fl_list) {
- if (filp != fl->fl_file)
+ if (request->fl_file != fl->fl_file)
continue;
if (request->fl_type == fl->fl_type)
goto out;
@@ -1862,7 +1861,7 @@ int flock_lock_file_wait(struct file *filp, struct file_lock *fl)
int error;
might_sleep();
for (;;) {
- error = flock_lock_file(filp, fl);
+ error = flock_lock_inode(file_inode(filp), fl);
if (error != FILE_LOCK_DEFERRED)
break;
error = wait_event_interruptible(fl->fl_wait, !fl->fl_next);
@@ -2401,7 +2400,8 @@ locks_remove_flock(struct file *filp)
.fl_type = F_UNLCK,
.fl_end = OFFSET_MAX,
};
- struct file_lock_context *flctx = file_inode(filp)->i_flctx;
+ struct inode *inode = file_inode(filp);
+ struct file_lock_context *flctx = inode->i_flctx;
if (list_empty(&flctx->flc_flock))
return;
@@ -2409,7 +2409,7 @@ locks_remove_flock(struct file *filp)
if (filp->f_op->flock)
filp->f_op->flock(filp, F_SETLKW, &fl);
else
- flock_lock_file(filp, &fl);
+ flock_lock_inode(inode, &fl);
if (fl.fl_ops && fl.fl_ops->fl_release_private)
fl.fl_ops->fl_release_private(&fl);