locks: pass inode pointer to locks_free_lock_context

...so we can print information about it if there are leaked locks.

Signed-off-by: Jeff Layton <jeff.layton@primarydata.com>
Acked-by: "J. Bruce Fields" <bfields@fieldses.org>

2 files changed, 4 insertions, 2 deletions

diff --git a/fs/inode.c b/fs/inode.c
index 1be5f90..ab6c841 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -225,7 +225,7 @@ void __destroy_inode(struct inode *inode)
 	inode_detach_wb(inode);
 	security_inode_free(inode);
 	fsnotify_inode_delete(inode);
-	locks_free_lock_context(inode->i_flctx);
+	locks_free_lock_context(inode);
 	if (!inode->i_nlink) {
 		WARN_ON(atomic_long_read(&inode->i_sb->s_remove_count) == 0);
 		atomic_long_dec(&inode->i_sb->s_remove_count);
diff --git a/fs/locks.c b/fs/locks.c
index 0af2387..ed9ab93 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -234,8 +234,10 @@ out:
 }
 
 void
-locks_free_lock_context(struct file_lock_context *ctx)
+locks_free_lock_context(struct inode *inode)
 {
+	struct file_lock_context *ctx = inode->i_flctx;
+
 	if (ctx) {
 		WARN_ON_ONCE(!list_empty(&ctx->flc_flock));
 		WARN_ON_ONCE(!list_empty(&ctx->flc_posix));