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| author | Jeff Dike <jdike@addtoit.com> | 2007-10-16 08:27:17 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 16:43:07 (GMT) |
| commit | 54fa0ba40698af6d6735ade024293bb51cc4d4b3 (patch) | |
| tree | a6280ede4f15462316660831cf26ef7394b60b6a /mm/readahead.c | |
| parent | 058ac308f3dd34ce4e2dbf938258975ced14b809 (diff) | |
| download | linux-fsl-qoriq-54fa0ba40698af6d6735ade024293bb51cc4d4b3.tar.xz | |
uml: sysrq and mconsole fixes
Fix the passing of printk output back to the mconsole client. The existing
code was somewhat confused, accumulating output in a buffer, but writing it
out entirely whenever a new chunk was added. This is fixed.
The earlier include cleanups caused linux/sysrq.h to not be included - this is
fixed by adding the include back, under CONFIG_MAGIC_SYSRQ.
CONFIG_MAGIC_SYSRQ is also defaulted to on in defconfig.
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/readahead.c')
0 files changed, 0 insertions, 0 deletions