Merge of the trunk's r3510:

Fix possible return 0 in sysfs write to threads_pool_type attribute functions



git-svn-id: http://svn.code.sf.net/p/scst/svn/branches/2.1.0.x@3511 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Vladislav Bolkhovitin
2011-06-01 23:15:28 +00:00
parent e97ad68884
commit 82121a4d49
+7 -2
View File
@@ -2544,6 +2544,8 @@ static ssize_t scst_dev_sysfs_check_threads_data(
{
int res = 0;
TRACE_ENTRY();
*stop = false;
if (dev->threads_num < 0) {
@@ -2560,6 +2562,7 @@ static ssize_t scst_dev_sysfs_check_threads_data(
}
out:
TRACE_EXIT_RES(res);
return res;
}
@@ -2620,10 +2623,11 @@ static ssize_t scst_dev_sysfs_threads_num_store(struct kobject *kobj,
work->new_threads_pool_type = dev->threads_pool_type;
res = scst_sysfs_queue_wait_work(work);
out:
if (res == 0)
res = count;
out:
TRACE_EXIT_RES(res);
return res;
}
@@ -2709,10 +2713,11 @@ static ssize_t scst_dev_sysfs_threads_pool_type_store(struct kobject *kobj,
work->new_threads_pool_type = newtpt;
res = scst_sysfs_queue_wait_work(work);
out:
if (res == 0)
res = count;
out:
TRACE_EXIT_RES(res);
return res;
}