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authorCedric Le Goater <clg@fr.ibm.com>2006-12-08 05:37:54 -0500
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-08 11:28:51 -0500
commit937949d9edbf4049bd41af6c9f92c26280584564 (patch)
treed0a28f503b082f890cfa1f7fe952fda8fc771752 /fs/binfmt_elf.c
parentef55d53caa055aedee13e77da82740987dd64f2d (diff)
[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 'fs/binfmt_elf.c')
-rw-r--r--fs/binfmt_elf.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index c6dbb4a7ec78..d3adfd353ff9 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -1317,7 +1317,7 @@ static void fill_prstatus(struct elf_prstatus *prstatus,
1317 prstatus->pr_pid = p->pid; 1317 prstatus->pr_pid = p->pid;
1318 prstatus->pr_ppid = p->parent->pid; 1318 prstatus->pr_ppid = p->parent->pid;
1319 prstatus->pr_pgrp = process_group(p); 1319 prstatus->pr_pgrp = process_group(p);
1320 prstatus->pr_sid = p->signal->session; 1320 prstatus->pr_sid = process_session(p);
1321 if (thread_group_leader(p)) { 1321 if (thread_group_leader(p)) {
1322 /* 1322 /*
1323 * This is the record for the group leader. Add in the 1323 * This is the record for the group leader. Add in the
@@ -1363,7 +1363,7 @@ static int fill_psinfo(struct elf_prpsinfo *psinfo, struct task_struct *p,
1363 psinfo->pr_pid = p->pid; 1363 psinfo->pr_pid = p->pid;
1364 psinfo->pr_ppid = p->parent->pid; 1364 psinfo->pr_ppid = p->parent->pid;
1365 psinfo->pr_pgrp = process_group(p); 1365 psinfo->pr_pgrp = process_group(p);
1366 psinfo->pr_sid = p->signal->session; 1366 psinfo->pr_sid = process_session(p);
1367 1367
1368 i = p->state ? ffz(~p->state) + 1 : 0; 1368 i = p->state ? ffz(~p->state) + 1 : 0;
1369 psinfo->pr_state = i; 1369 psinfo->pr_state = i;