diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-01-29 17:13:22 -0500 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-01-29 17:13:23 +1100 |
| commit | 6dd06c9fbe025f542bce4cdb91790c0f91962722 (patch) | |
| tree | 5c946eb93f30c64fd435bdd6d1064880ef21557a /mm/backing-dev.c | |
| parent | bb9d3d56e792d2619cc0903df4ac01d86ac1261d (diff) | |
module: make module_address_lookup safe
module_address_lookup releases preemption then returns a pointer into
the module space. The only user (kallsyms) copies the result, so just
do that under the preempt disable.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'mm/backing-dev.c')
0 files changed, 0 insertions, 0 deletions