kdump_pre: make notes more precise

Signed-off-by: Pingfan Liu <piliu@redhat.com>
Acked-by: Kairui Song <kasong@redhat.com>
This commit is contained in:
Pingfan Liu 2020-07-15 17:28:04 +08:00 committed by Kairui Song
parent bda677c3d1
commit bc67c13651
4 changed files with 4 additions and 3 deletions

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@ -41,6 +41,7 @@ do_kdump_pre()
fi
fi
# if any script fails, it just raises warning and continues
if [ -d /etc/kdump/pre.d ]; then
for file in /etc/kdump/pre.d/*; do
"$file"

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@ -89,7 +89,7 @@
# after the dump process, runs immediately before it.
# Exit status of this binary is interpreted as follows:
# 0 - continue with dump process as usual
# non 0 - reboot the system
# non 0 - run the final action (reboot/poweroff/halt)
# If /etc/kdump/pre.d directory exists, all files in
# the directory are collectively sorted and executed in
# lexical order, after binary or script specified

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@ -127,7 +127,7 @@ as follows:
.PP
0 - continue with dump process as usual
.PP
non 0 - reboot the system
non 0 - run the final action (reboot/poweroff/halt)
.PP
If /etc/kdump/pre.d directory exists, all files in
the directory are collectively sorted and executed in

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@ -553,7 +553,7 @@ Kdump Pre-Capture Executable
It is possible to specify a custom script or binary you wish to run before
capturing a vmcore. Exit status of this binary is interpreted:
0 - continue with dump process as usual
non 0 - reboot the system
non 0 - run the final action (reboot/poweroff/halt)
If /etc/kdump/pre.d directory exists, all files in the directory are collectively
sorted and executed in lexical order, after binary or script specified
kdump_pre parameter is executed.