mirrors/scst
1
0
Fork 0
mirror of https://github.com/SCST-project/scst.git synced 2026-05-23 13:41:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

Reverse r3894, because it is incorrect. There is no order dependency

Browse Source 
between CPUs here, so there's no need in the corresponding fence command.



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3896 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Vladislav Bolkhovitin
2011-10-11 03:13:18 +00:00
parent 75bfcdfdbe
commit c8392145fa
1 changed files with 1 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
scst/src/dev_handlers/scst_vdisk.c
View File

@@ -4438,8 +4438,7 @@ static int vdev_sysfs_process_get_filename(struct scst_sysfs_work_item *work)
* under scst_vdisk_mutex.
*/
while (!mutex_trylock(&scst_vdisk_mutex)) {
smp_mb();
if (dev->dev_unregistering) {
if ((volatile bool)(dev->dev_unregistering)) {
TRACE_MGMT_DBG("Skipping being unregistered dev %s",
dev->virt_name);
res = -ENOENT;