[PATCH] ext4/extents.c: quiet sparse noise about plain integer as NULL pointer
STALE5469d
From: H Hartley Sweeten <hidden>
Date: 2011-09-23 22:32:57
Also in:
lkml
Subsystem:
ext4 file system, filesystems (vfs and infrastructure), the rest · Maintainers:
"Theodore Ts'o", Alexander Viro, Christian Brauner, Linus Torvalds
The third parameter to ext4_free_blocks is a struct buffer_head *. This parameter should be NULL not 0. This quiets the sparse noise: warning: Using plain integer as NULL pointer Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: "Theodore Ts'o" <tytso@mit.edu> Cc: Andreas Dilger <adilger.kernel@dilger.ca> ---
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 57cf568..97e8d2b 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c@@ -2238,7 +2238,7 @@ static int ext4_remove_blocks(handle_t *handle, struct inode *inode, start = ext4_ext_pblock(ex); ext_debug("free first %u blocks starting %llu\n", num, start); - ext4_free_blocks(handle, inode, 0, start, num, flags); + ext4_free_blocks(handle, inode, NULL, start, num, flags); } else { printk(KERN_INFO "strange request: removal(2) "