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Commit b4236f81 authored by Naohiro Ooiwa's avatar Naohiro Ooiwa Committed by Linus Torvalds
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sysrq: add enable_mask in sysrq_moom_op 



It is written in the Documentation/sysrq.txt that oom-killer is enabled
when we set "64" in /proc/sys/kernel/sysrq:

<Documentation/sysrq.txt>

    Here is the list of possible values in /proc/sys/kernel/sysrq:
         64 - enable signalling of processes (term, kill, oom-kill)
                                                          ^^^^^^^^

but enable_mask is not set in sysrq_moom_op.

Signed-off-by: default avatarNaohiro Ooiwa <nooiwa@miraclelinux.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 25ddbb18

drivers/char/sysrq.c

+1 −0
Original line number Diff line number Diff line
@@ -326,6 +326,7 @@ static struct sysrq_key_op sysrq_moom_op = { 
	.handler	= sysrq_handle_moom,

	.help_msg	= "Full",

	.action_msg	= "Manual OOM execution",

	.enable_mask	= SYSRQ_ENABLE_SIGNAL,

};



static void sysrq_handle_kill(int key, struct tty_struct *tty)