scst/usr/stpgd at fda71c077de8972783306cadf6dfd3a81b2b3231 - scst

mirror of https://github.com/SCST-project/scst.git synced 2026-05-14 09:11:27 +00:00

Files

Bart Van Assche fda71c077d Include <poll.h> instead of <sys/poll.h>

According to the Single Unix Specification, the poll() function has been
declared in the <poll.h> header file. This makes the SCST code compatible
with the musl C library. See also https://en.wikipedia.org/wiki/Musl. See
also https://github.com/bvanassche/scst/issues/23.



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8992 d57e44dd-8a1f-0410-8b47-8ef2f437770f

2020-05-31 03:41:17 +00:00

debug.c

Explicit ALUA user space

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

Makefile

Makefiles: Rework build mode switching

2019-05-05 18:19:38 +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

Include <poll.h> instead of <sys/poll.h>

2020-05-31 03:41:17 +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.