The patch titled
mm: exit.c reorder wait_opts to remove padding on 64 bit builds
has been added to the -mm tree. Its filename is
mm-exitc-reorder-wait_opts-to-remove-padding-on-64-bit-builds.patch
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------------------------------------------------------
Subject: mm: exit.c reorder wait_opts to remove padding on 64 bit builds
From: Richard Kennedy <richard@xxxxxxxxxxxxxxx>
Reorder struct wait_opts to remove 8 bytes of alignment padding on 64 bit
builds.
Signed-off-by: Richard Kennedy <richard@xxxxxxxxxxxxxxx>
Cc: Oleg Nesterov <oleg@xxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Roland McGrath <roland@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/exit.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN kernel/exit.c~mm-exitc-reorder-wait_opts-to-remove-padding-on-64-bit-builds kernel/exit.c
--- a/kernel/exit.c~mm-exitc-reorder-wait_opts-to-remove-padding-on-64-bit-builds
+++ a/kernel/exit.c
@@ -1080,8 +1080,8 @@ SYSCALL_DEFINE1(exit_group, int, error_c
struct wait_opts {
enum pid_type wo_type;
- struct pid *wo_pid;
int wo_flags;
+ struct pid *wo_pid;
struct siginfo __user *wo_info;
int __user *wo_stat;
_
Patches currently in -mm which might be from richard@xxxxxxxxxxxxxxx are
mm-exitc-reorder-wait_opts-to-remove-padding-on-64-bit-builds.patch
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