From: Andreas Gruenbacher <agruenba@redhat.com>
Date: Tue, 6 Nov 2018 10:31:33 +0000 (+0000)
Subject: gfs2: Fix the gfs2_invalidatepage description
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=0ebbe4f974a6035542f32f0ed16859c4e128477b;p=openwrt%2Fstaging%2Fblogic.git

gfs2: Fix the gfs2_invalidatepage description

The comment incorrectly states that the function always returns 0.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
---

diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index d9d2a3470656..05dd78f4b2b3 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -820,10 +820,10 @@ out:
  * @page: the page that's being released
  * @gfp_mask: passed from Linux VFS, ignored by us
  *
- * Call try_to_free_buffers() if the buffers in this page can be
- * released.
+ * Calls try_to_free_buffers() to free the buffers and put the page if the
+ * buffers can be released.
  *
- * Returns: 0
+ * Returns: 1 if the page was put or else 0
  */
 
 int gfs2_releasepage(struct page *page, gfp_t gfp_mask)