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authorTejun Heo <tj@kernel.org>2011-06-02 11:13:59 +0200
committerOleg Nesterov <oleg@redhat.com>2011-06-04 18:17:09 +0200
commita8f072c1d624a627b67f2ace2f0c25d856ef4e54 (patch)
tree9ba3e96aa874b08c7156a3584f27187bcdbdd9cd /fs
parent0b1007c3578569469a6fab6ae5cca918ccdc3ee1 (diff)
downloadop-kernel-dev-a8f072c1d624a627b67f2ace2f0c25d856ef4e54.zip
op-kernel-dev-a8f072c1d624a627b67f2ace2f0c25d856ef4e54.tar.gz
job control: rename signal->group_stop and flags to jobctl and update them
signal->group_stop currently hosts mostly group stop related flags; however, it's gonna be used for wider purposes and the GROUP_STOP_ flag prefix becomes confusing. Rename signal->group_stop to signal->jobctl and rename all GROUP_STOP_* flags to JOBCTL_*. Bit position macros JOBCTL_*_BIT are defined and JOBCTL_* flags are defined in terms of them to allow using bitops later. While at it, reassign JOBCTL_TRAPPING to bit 22 to better accomodate future additions. This doesn't cause any functional change. -v2: JOBCTL_*_BIT macros added as suggested by Linus. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/exec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/exec.c b/fs/exec.c
index ea5f748..8986bb0 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1772,7 +1772,7 @@ static int zap_process(struct task_struct *start, int exit_code)
t = start;
do {
- task_clear_group_stop_pending(t);
+ task_clear_jobctl_stop_pending(t);
if (t != current && t->mm) {
sigaddset(&t->pending.signal, SIGKILL);
signal_wake_up(t, 1);
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