The patch titled
ext4: use NULL for pointers
has been removed from the -mm tree. Its filename was
ext4-use-null-for-pointers.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: ext4: use NULL for pointers
From: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
Use NULL instead of 0 for pointers:
fs/ext4/writeback.c:874:24: warning: Using plain integer as NULL pointer
fs/ext4/writeback.c:1105:23: warning: Using plain integer as NULL pointer
Signed-off-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
Cc: Theodore Ts'o <tytso@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/ext4/writeback.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff -puN fs/ext4/writeback.c~ext4-use-null-for-pointers fs/ext4/writeback.c
--- a/fs/ext4/writeback.c~ext4-use-null-for-pointers
+++ a/fs/ext4/writeback.c
@@ -41,6 +41,7 @@
#include <linux/jbd.h>
#include <linux/ext4_fs_extents.h>
#include <linux/smp_lock.h>
+#include <linux/stddef.h>
#include <linux/highuid.h>
#include <linux/pagemap.h>
#include <linux/quotaops.h>
@@ -871,7 +872,7 @@ int ext4_wb_prepare_write(struct file *f
wb_debug("read block %u\n",
(unsigned) bhw->b_blocknr);
set_bh_page(bhw, page, 0);
- bhw->b_this_page = 0;
+ bhw->b_this_page = NULL;
bhw->b_size = 1 << inode->i_blkbits;
atomic_set(&bhw->b_count, 1);
ll_rw_block(READ, 1, &bhw);
@@ -1102,7 +1103,7 @@ int ext4_wb_block_truncate_page(handle_t
wb_debug("read block %u for part.trunc on %lu\n",
(unsigned) bhw->b_blocknr, page->index);
set_bh_page(bhw, page, 0);
- bhw->b_this_page = 0;
+ bhw->b_this_page = NULL;
bhw->b_size = 1 << inode->i_blkbits;
atomic_set(&bhw->b_count, 1);
ll_rw_block(READ, 1, &bhw);
_
Patches currently in -mm which might be from randy.dunlap@xxxxxxxxxx are
origin.patch
git-acpi.patch
git-drm.patch
git-ieee1394.patch
git-kbuild.patch
romfs-printk-format-warnings.patch
git-netdev-all.patch
8250_pci-fix-pci-must_checks.patch
git-scsi-misc.patch
git-unionfs.patch
git-ipwireless_cs.patch
fix-mtrr-sections.patch
scripts-kernel-doc-whitespace-cleanup.patch
reiserfs-proc-support-requires-proc_fs.patch
kprobes-fix-sparse-null-warning.patch
header-cleaning-dont-include-smp_lockh-when-not-used.patch
expose-range-checking-functions-from-arch-specific.patch
expose-range-checking-functions-from-arch-specific-update.patch
parport_serial-fix-pci-must_checks.patch
doc-kernel-parameters-use-x86-32-tag-instead-of-ia-32.patch
kernel-doc-handle-arrays-with-arithmetic-expressions-as.patch
generate-main-index-page-when-building-htmldocs.patch
alphabetically-sorted-entries-in.patch
kernel-doc-html-mode-struct-highlights.patch
some-grammatical-fixups-and-additions-to-atomich-kernel-doc.patch
s3fb-fix-pci-must_checks.patch
profile-likely-unlikely-macros.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
