mirrors/scst
1
0
Fork 0
mirror of https://github.com/SCST-project/scst.git synced 2026-05-20 12:11:26 +00:00
Code Issues Packages Projects Releases Wiki Activity

scst/src/scst_targ: Use READ_ONCE() instead of ACCESS_ONCE()

Browse Source 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7265 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2017-11-13 16:47:43 +00:00
parent 089f839a78
commit e5a3e25588
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
scst/src/scst_targ.c
View File

@@ -3836,8 +3836,8 @@ static int scst_exec_check_sn(struct scst_cmd **active_cmd)
/* dev->qerr can be changed behind our back */
q = cmd->dev->qerr;
/* ACCESS_ONCE doesn't work for bit fields */
qerr = ACCESS_ONCE(q);
/* READ_ONCE doesn't work for bit fields */
qerr = READ_ONCE(q);
switch (qerr) {
case SCST_QERR_2_RESERVED: