module: zero mod->init_ro_size after init is freed.
authorJan Glauber <jang@linux.vnet.ibm.com>
Thu, 19 May 2011 22:55:25 +0000 (16:55 -0600)
committerRusty Russell <rusty@rustcorp.com.au>
Thu, 19 May 2011 07:25:26 +0000 (16:25 +0930)
commit4d10380e720a3ce19dbe88d0133f66ded07b6a8f
tree9c652a201f13d67be5671a45e9815c7e7e3b4e0e
parent5d05c70849f760ac8f4ed3ebfeefb92689858834
module: zero mod->init_ro_size after init is freed.

Reset mod->init_ro_size to zero after the init part of a module is unloaded.
Otherwise we need to check if module->init is NULL in the unprotect functions
in the next patch.

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
kernel/module.c