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author | Imre Kaloz <kaloz@openwrt.org> | 2012-10-23 12:21:34 +0000 |
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committer | Imre Kaloz <kaloz@openwrt.org> | 2012-10-23 12:21:34 +0000 |
commit | 949b46d13d1e21b596f505a2e69956565e365d77 (patch) | |
tree | 4b51f4852224df7cc2d056071ee51bfcb9c5b7f4 /target/linux/generic/patches-3.6/340-module_alloc_size_check.patch | |
parent | 0d2cf5f9e363c8e41b32921b0ab2aa3d4621dfd5 (diff) | |
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linux 3.6 support (work in progress)
SVN-Revision: 33897
Diffstat (limited to 'target/linux/generic/patches-3.6/340-module_alloc_size_check.patch')
-rw-r--r-- | target/linux/generic/patches-3.6/340-module_alloc_size_check.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.6/340-module_alloc_size_check.patch b/target/linux/generic/patches-3.6/340-module_alloc_size_check.patch new file mode 100644 index 0000000..549df5a --- /dev/null +++ b/target/linux/generic/patches-3.6/340-module_alloc_size_check.patch @@ -0,0 +1,20 @@ +--- a/kernel/module.c ++++ b/kernel/module.c +@@ -2322,12 +2322,15 @@ static void dynamic_debug_remove(struct + + void * __weak module_alloc(unsigned long size) + { +- return size == 0 ? NULL : vmalloc_exec(size); ++ return vmalloc_exec(size); + } + + static void *module_alloc_update_bounds(unsigned long size) + { +- void *ret = module_alloc(size); ++ void *ret = NULL; ++ ++ if (size) ++ ret = module_alloc(size); + + if (ret) { + mutex_lock(&module_mutex); |