https://github.com/torvalds/linux
Revision bc792e612e78a24ae0b30cc5b85f2368379ba4d4 authored by Anton Vorontsov on 21 July 2012, 00:27:37 UTC, committed by Linus Torvalds on 21 July 2012, 17:34:00 UTC
The kgdb dmesg command is broken after the printk rework.  The old logic
in kdb code makes no sense in terms of current printk/logging storage
format, and KDB simply hangs forever.

This patch revives the command by switching to kmsg_dumper iterator.

The code is now much more simpler and shorter.

Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 84a1caf
History
Tip revision: bc792e612e78a24ae0b30cc5b85f2368379ba4d4 authored by Anton Vorontsov on 21 July 2012, 00:27:37 UTC
kdb: Revive dmesg command
Tip revision: bc792e6
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.gitignore -rw-r--r-- 1014 bytes
.mailmap -rw-r--r-- 4.4 KB
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 92.7 KB
Kbuild -rw-r--r-- 2.5 KB
Kconfig -rw-r--r-- 252 bytes
MAINTAINERS -rw-r--r-- 208.2 KB
Makefile -rw-r--r-- 46.0 KB
README -rw-r--r-- 17.3 KB
REPORTING-BUGS -rw-r--r-- 3.3 KB

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