The patch titled
kernel: fix integer as NULL pointer sparse warnings
has been removed from the -mm tree. Its filename was
kernel-fix-integer-as-null-pointer-sparse-warnings.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: kernel: fix integer as NULL pointer sparse warnings
From: Harvey Harrison <harvey.harrison@xxxxxxxxx>
kernel/cpuset.c:1268:52: warning: Using plain integer as NULL pointer
kernel/pid_namespace.c:95:24: warning: Using plain integer as NULL pointer
Signed-off-by: Harvey Harrison <harvey.harrison@xxxxxxxxx>
Reviewed-by: Paul Jackson <pj@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/cpuset.c | 3 ++-
kernel/pid_namespace.c | 2 +-
2 files changed, 3 insertions(+), 2 deletions(-)
diff -puN kernel/cpuset.c~kernel-fix-integer-as-null-pointer-sparse-warnings kernel/cpuset.c
--- a/kernel/cpuset.c~kernel-fix-integer-as-null-pointer-sparse-warnings
+++ a/kernel/cpuset.c
@@ -1256,7 +1256,8 @@ static ssize_t cpuset_common_file_write(
return -E2BIG;
/* +1 for nul-terminator */
- if ((buffer = kmalloc(nbytes + 1, GFP_KERNEL)) == 0)
+ buffer = kmalloc(nbytes + 1, GFP_KERNEL);
+ if (!buffer)
return -ENOMEM;
if (copy_from_user(buffer, userbuf, nbytes)) {
diff -puN kernel/pid_namespace.c~kernel-fix-integer-as-null-pointer-sparse-warnings kernel/pid_namespace.c
--- a/kernel/pid_namespace.c~kernel-fix-integer-as-null-pointer-sparse-warnings
+++ a/kernel/pid_namespace.c
@@ -92,7 +92,7 @@ static struct pid_namespace *create_pid_
atomic_set(&ns->pidmap[0].nr_free, BITS_PER_PAGE - 1);
for (i = 1; i < PIDMAP_ENTRIES; i++) {
- ns->pidmap[i].page = 0;
+ ns->pidmap[i].page = NULL;
atomic_set(&ns->pidmap[i].nr_free, BITS_PER_PAGE);
}
_
Patches currently in -mm which might be from harvey.harrison@xxxxxxxxx are
origin.patch
frv-fix-arch-frv-mm-unalignedo-build-error.patch
cifs-remove-global_extern-macro.patch
input-replace-remaining-__function__-occurrences.patch
git-kvm.patch
git-mips.patch
nfs-replace-remaining-__function__-occurrences.patch
parisc-replace-remaining-__function__-occurences.patch
drivers-parisc-replace-remaining-__function__-occurrences.patch
pcmcia-replace-remaining-__function__-occurrences.patch
scsi-replace-remaining-__function__-occurrences.patch
fusion-replace-remaining-__function__-occurrences.patch
scsi-replace-__inline-with-inline.patch
git-watchdog.patch
git-xfs.patch
xtensa-replace-remaining-__function__-occurences.patch
char-fix-sparse-shadowed-variable-warnings-in-espc.patch
char-espc-fix-possible-double-unlock.patch
char-rocketc-fix-sparse-variable-shadowing-and-int-as-null-pointer.patch
cycladesc-fix-sparse-shadowed-variable-warnings.patch
epcac-static-functions-and-integer-as-null-pointer-fixes.patch
epcac-static-functions-and-integer-as-null-pointer-fixes-checkpatch-fixes.patch
add-macros-similar-to-min-max-min_t-max_t.patch
add-macros-similar-to-min-max-min_t-max_t-doc.patch
ide-eliminate-fit-macro.patch
ata-remove-fit-macro.patch
b43-replace-limit_value-macro-with-clamp_val.patch
b43legacy-replace-limit_value-macro-with-clamp_val.patch
fuse-use-clamp-rather-than-nested-min-max.patch
ide-tape-use-clamp_t-rather-than-nested-min_t-max_t.patch
input-ff-memlessc-use-clamp_val-macro.patch
dccp-ccid2c-ccid3c-use-clamp-clamp_t.patch
drivers-replace-remaining-__function__-occurrences.patch
mm-remove-remaining-__function__-occurances.patch
block-remove-remaining-__function__-occurances.patch
kernel-replace-remaining-__function__-occurances.patch
lib-replace-remaining-__function__-occurances.patch
afs-replace-remaining-__function__-occurrences.patch
fs-replace-remaining-__function__-occurrences.patch
drivers-char-replace-remaining-__function__-occurrences.patch
serial-replace-remaining-__function__-occurrences.patch
--
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