The patch titled
cpusets-allow-empty-cpusmems_allowed-to-be-set-for fix
has been removed from the -mm tree. Its filename was
cpusets-allow-empty-cpusmems_allowed-to-be-set-for-fix.patch
This patch was dropped because it was folded into cpusets-allow-empty-cpusmems_allowed-to-be-set-for.patch
------------------------------------------------------
Subject: cpusets-allow-empty-cpusmems_allowed-to-be-set-for fix
From: David Rientjes <rientjes@xxxxxxxxxx>
Cc: Paul Jackson <pj@xxxxxxx>
Cc: Christoph Lameter <clameter@xxxxxxxxxxxx>
Cc: Paul Menage <menage@xxxxxxxxxx>
Signed-off-by: David Rientjes <rientjes@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/cpuset.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN kernel/cpuset.c~cpusets-allow-empty-cpusmems_allowed-to-be-set-for-fix kernel/cpuset.c
--- a/kernel/cpuset.c~cpusets-allow-empty-cpusmems_allowed-to-be-set-for-fix
+++ a/kernel/cpuset.c
@@ -772,7 +772,7 @@ static int update_cpumask(struct cpuset
* tasks, we'll catch it later when we validate the change and return
* -ENOSPC.
*/
- if (!*buf) {
+ if (!buf[0] || (buf[0] == '\n' && !buf[1])) {
cpus_clear(trialcs.cpus_allowed);
} else {
retval = cpulist_parse(buf, trialcs.cpus_allowed);
@@ -877,7 +877,7 @@ static int update_nodemask(struct cpuset
* tasks, we'll catch it later when we validate the change and return
* -ENOSPC.
*/
- if (!*buf) {
+ if (!buf[0] || (buf[0] == '\n' && !buf[1])) {
nodes_clear(trialcs.mems_allowed);
} else {
retval = nodelist_parse(buf, trialcs.mems_allowed);
_
Patches currently in -mm which might be from rientjes@xxxxxxxxxx are
origin.patch
cpusets-allow-empty-cpusmems_allowed-to-be-set-for.patch
cpusets-allow-empty-cpusmems_allowed-to-be-set-for-fix.patch
compiler-introduce-__used-and-__maybe_unused.patch
i386-pci-type-may-be-unused.patch
sh-dma-use-__maybe_unused.patch
scsi-fix-ambiguous-gdthtable-definition.patch
frv-gdb-use-__maybe_unused.patch
i386-voyager-use-__maybe_unused.patch
mips-excite-use-__maybe_unused.patch
mips-tlbex-use-__maybe_unused.patch
powerpc-ps3-use-__maybe_unused.patch
i386-mmzone-use-__maybe_unused.patch
-
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