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authorHauke Mehrtens <hauke@hauke-m.de>2017-10-08 18:31:03 +0200
committerHauke Mehrtens <hauke@hauke-m.de>2017-10-11 21:36:24 +0200
commit2909a4b78e2bce5f6b9c35361866d5e9477a1bdc (patch)
tree8b8354ffd636439c34af2626e353a7064c75de0b /target/linux/generic/backport-4.9/023-1-smsc95xx-Use-skb_cow_head-to-deal-with-cloned-skbs.patch
parentd5cf4a5aa4a3211012967748569d9a631ee19466 (diff)
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brcm47xx: relocate the stack in loader
By default we are reusing the stack provided by CFE, like it is intended by CFE. On my WRT54GS it is located at 0x8043BF30, so a big kernel image could overwrite it. Relocate it to a different memory region which is still under the 8MB RAM, but in the higher area. We only need this memory region for the stack of the loader, Linux will set up this for its own. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'target/linux/generic/backport-4.9/023-1-smsc95xx-Use-skb_cow_head-to-deal-with-cloned-skbs.patch')
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