kmemtrace: allow kmemtrace to be enabled after boot

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The kmemtrace_init() function returns early if kmemtrace is disabled at boot
causing kmemtrace_setup_late() to also bail out on NULL channel. This has the
unfortunate side effect that none of the debugfs files needed to enable
kmemtrace after boot are created.

Cc: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>

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This commit is contained in:

Pekka Enberg 2008-10-10 10:57:44 +03:00

parent 2e67624c22

commit faa97abe6a

1 changed files with 13 additions and 13 deletions

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26

mm/kmemtrace.c

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