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| author | Cedric Le Goater <clg@fr.ibm.com> | 2006-12-08 11:37:54 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-08 17:28:51 +0100 |
| commit | 937949d9edbf4049bd41af6c9f92c26280584564 (patch) | |
| tree | d0a28f503b082f890cfa1f7fe952fda8fc771752 /kernel/fork.c | |
| parent | [PATCH] LOG2: Provide ilog2() fallbacks for powerpc (diff) | |
| download | linux-937949d9edbf4049bd41af6c9f92c26280584564.tar.xz linux-937949d9edbf4049bd41af6c9f92c26280584564.zip | |
[PATCH] add process_session() helper routine
Replace occurences of task->signal->session by a new process_session() helper
routine.
It will be useful for pid namespaces to abstract the session pid number.
Signed-off-by: Cedric Le Goater <clg@fr.ibm.com>
Cc: Kirill Korotaev <dev@openvz.org>
Cc: Eric W. Biederman <ebiederm@xmission.com>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Cc: Sukadev Bhattiprolu <sukadev@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 597707819327..298c4d6ab512 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1259,9 +1259,9 @@ static struct task_struct *copy_process(unsigned long clone_flags, if (thread_group_leader(p)) { p->signal->tty = current->signal->tty; p->signal->pgrp = process_group(current); - p->signal->session = current->signal->session; + p->signal->session = process_session(current); attach_pid(p, PIDTYPE_PGID, process_group(p)); - attach_pid(p, PIDTYPE_SID, p->signal->session); + attach_pid(p, PIDTYPE_SID, process_session(p)); list_add_tail_rcu(&p->tasks, &init_task.tasks); __get_cpu_var(process_counts)++; |