Commit-ID: 9b89f6ba2ab56e4d9c00e7e591d6bc333137895e
Gitweb: http://git.kernel.org/tip/9b89f6ba2ab56e4d9c00e7e591d6bc333137895e
Author: Andrei Epure <epure.andrei@xxxxxxxxx>
AuthorDate: Thu, 11 Apr 2013 20:30:29 +0300
Committer: Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Fri, 12 Apr 2013 07:20:27 +0200
sched: Document task_struct::personality field
Signed-off-by: Andrei Epure <epure.andrei@xxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1365701429-4721-1-git-send-email-epure.andrei@xxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
include/linux/sched.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 9004f6e..6bdaa73 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1105,8 +1105,10 @@ struct task_struct {
int exit_code, exit_signal;
int pdeath_signal; /* The signal sent when the parent dies */
unsigned int jobctl; /* JOBCTL_*, siglock protected */
- /* ??? */
+
+ /* Used for emulating ABI behavior of previous Linux versions */
unsigned int personality;
+
unsigned did_exec:1;
unsigned in_execve:1; /* Tell the LSMs that the process is doing an
* execve */
--
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