mirror of https://github.com/hak5/openwrt-owl.git
8f0e96ee11
The mips reloc patch introduced new allocations which were done before
add_unformed_module but never freed them in case of an error. A new hook in
Linux 3.19 called module_arch_freeing_init can be used for freeing memory
which were allocated during this init phase.
The problem can be seen when trying to load a module (via busybox insmod)
when it was already loaded.
free -m
for i in `seq 1 100`; do
/sbin/insmod /lib/modules/*/ath9k.ko >& /dev/null
done
free -m
This simple loop would leak ~3.2 MB.
Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
SVN-Revision: 46247
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| .. | ||
| base-files | ||
| files | ||
| image | ||
| patches-3.18 | ||
| patches-4.0 | ||
| patches-4.1 | ||
| PATCHES | ||
| config-3.18 | ||
| config-4.0 | ||
| config-4.1 | ||