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| author | Thomas Gleixner <tglx@linutronix.de> | 2020-11-04 18:14:52 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-11-04 18:14:52 +0100 |
| commit | 01be83eea08d6d9f9209843e2e084505fba4053f (patch) | |
| tree | 95b456e1ac40399fd5f55b57ae0936643bea1836 /kernel/workqueue.c | |
| parent | 45ff510517f3b1354a3d9c273ad5e5e8d08312cb (diff) | |
| parent | 9d820f68b2bdba5b2e7bf135123c3f57c5051d05 (diff) | |
| download | linux-01be83eea08d6d9f9209843e2e084505fba4053f.tar.gz linux-01be83eea08d6d9f9209843e2e084505fba4053f.zip | |
Merge branch 'core/urgent' into core/entry
Pick up the entry fix before further modifications.
Diffstat (limited to 'kernel/workqueue.c')
| -rw-r--r-- | kernel/workqueue.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index c41c3c17b86a..437935e7a199 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -427,7 +427,7 @@ static void show_pwq(struct pool_workqueue *pwq); #ifdef CONFIG_DEBUG_OBJECTS_WORK -static struct debug_obj_descr work_debug_descr; +static const struct debug_obj_descr work_debug_descr; static void *work_debug_hint(void *addr) { @@ -477,7 +477,7 @@ static bool work_fixup_free(void *addr, enum debug_obj_state state) } } -static struct debug_obj_descr work_debug_descr = { +static const struct debug_obj_descr work_debug_descr = { .name = "work_struct", .debug_hint = work_debug_hint, .is_static_object = work_is_static_object, @@ -1212,11 +1212,14 @@ out_put: * stable state - idle, on timer or on worklist. * * Return: + * + * ======== ================================================================ * 1 if @work was pending and we successfully stole PENDING * 0 if @work was idle and we claimed PENDING * -EAGAIN if PENDING couldn't be grabbed at the moment, safe to busy-retry * -ENOENT if someone else is canceling @work, this state may persist * for arbitrarily long + * ======== ================================================================ * * Note: * On >= 0 return, the caller owns @work's PENDING bit. To avoid getting |