diff options
| author | Anton Vorontsov <anton.vorontsov@linaro.org> | 2012-07-20 17:27:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-21 10:34:00 -0700 |
| commit | bc792e612e78a24ae0b30cc5b85f2368379ba4d4 (patch) | |
| tree | 8de04a65c1d02e42ab7e22b440f0aae92926fc69 /kernel/printk.c | |
| parent | 84a1caf1453c3d44050bd22db958af4a7f99315c (diff) | |
kdb: Revive dmesg command
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>
Diffstat (limited to 'kernel/printk.c')
0 files changed, 0 insertions, 0 deletions