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| author | Kyle McMartin <kyle@mcmartin.ca> | 2010-08-03 20:38:08 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-04 11:17:10 -0700 |
| commit | d9b68e5e88248bb24fd4e455588bea1d56108fd6 (patch) | |
| tree | 94a1a3980fc4a428b2628a8188e24a57ce941dcf /fs/block_dev.c | |
| parent | f46e9913faeebcb6bd29edf795f12b60acbff171 (diff) | |
| download | lwn-d9b68e5e88248bb24fd4e455588bea1d56108fd6.tar.gz lwn-d9b68e5e88248bb24fd4e455588bea1d56108fd6.zip | |
parisc: pass through '\t' to early (iodc) console
The firmware handles '\t' internally, so stop trying to emulate it
(which, incidentally, had a bug in it.)
Fixes a really weird hang at bootup in rcu_bootup_announce, which,
as far as I can tell, is the first printk in the core kernel to use
a tab as the first character.
Cc: stable@kernel.org
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/block_dev.c')
0 files changed, 0 insertions, 0 deletions