diff options
| author | Jeff Moyer <jmoyer@redhat.com> | 2006-06-23 05:05:07 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-23 10:43:02 -0400 |
| commit | c330dda908b5a46469a997eea90b66f2f9f02b34 (patch) | |
| tree | aad52aa4e127c366ca185c2122650d7dbb3437a0 /mm/filemap.c | |
| parent | 24bbb1faf3f0420eb252dd0fdc1e477b1d4d73bd (diff) | |
[PATCH] Add a sysfs file to determine if a kexec kernel is loaded
Create two files in /sys/kernel, kexec_loaded and kexec_crash_loaded. Each
file contains a simple boolean value indicating whether the relevant kernel
has been loaded into memory. The motivation for this is geared around
support.
Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/filemap.c')
0 files changed, 0 insertions, 0 deletions