scst/usr/stpgd at a9dcdfadeee373ac44ae26d821844ecb3ceaf32d - scst

mirror of https://github.com/SCST-project/scst.git synced 2026-05-17 10:41:26 +00:00

Files

Vladislav Bolkhovitin a23e34fb62 The argument to sleep() would get "promoted" to an integer with value zero.

-               sleep(0.1);
+               usleep(100*1000);

Signed-off-by: David Butterfield <dab21774@gmail.com>



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7107 d57e44dd-8a1f-0410-8b47-8ef2f437770f

2017-04-13 22:04:07 +00:00

debug.c

Explicit ALUA user space

2015-11-06 03:40:37 +00:00

Makefile

stpgd: Fix compilation in perf mode

2016-02-24 01:01:54 +00:00

README

Explicit ALUA user space

2015-11-06 03:40:37 +00:00

scst_on_stpg

Explicit ALUA user space

2015-11-06 03:40:37 +00:00

stpgd_main.c

The argument to sleep() would get "promoted" to an integer with value zero.

2017-04-13 22:04:07 +00:00

README

This is stpgd service called by the SCST core upon receiving SET TARGET
PORT GROUPS command via SCST events subsystem. In turn, stpgd calls
external script to actually modify ALUA state as requested by the SET
TARGET PORT GROUPS command via cluster manager and SCST sysfs. You can
find example of such script in scst_on_stpg file.

Reason why such dual stage approach is used is, because there is no way
from inside the kernel to control execution of external programs and
there is no way to write a service calling IOCTLs on shell.