| commit | 81e675c227ec60a0bdcbb547dc530ebee23ff931 | |
| author | Florian Westphal <fwestphal@astaro.com> | |
| Tue, 5 Jan 2010 15:09:46 +0000 (5 16:09 +0100) | ||
| committer | Florian Westphal <fw@strlen.de> | |
| Tue, 16 Feb 2010 16:27:19 +0000 (16 17:27 +0100) | ||
| tree | 9fa0dc7b261ed3de8a87dfc0e9d4794c70e2b379 | treesnapshot (tar.gz zip) |
| parent | 49facff9f92508413f3da598f86aaf6c1121ff27 | commitdiff |
netfilter: ebtables: add CONFIG_COMPAT support
Main code for 32 bit userland ebtables binary with 64 bit kernels
support.
Tested on x86_64 kernel only, using 64bit ebtables binary
for output comparision.
At least ebt_mark, m_mark and ebt_limit need CONFIG_COMPAT hooks, too.
remaining problem:
The ebtables userland makefile has:
ifeq ($(shell uname -m),sparc64)
CFLAGS+=-DEBT_MIN_ALIGN=8 -DKERNEL_64_USERSPACE_32
endif
struct ebt_replace, ebt_entry_match etc. then contain userland-side
padding, i.e. even if we are called from a 32 bit userland, the
structures may already be in the right format.
This problem is addressed in a follow-up patch.
Signed-off-by: Florian Westphal <fwestphal@astaro.com>
Main code for 32 bit userland ebtables binary with 64 bit kernels
support.
Tested on x86_64 kernel only, using 64bit ebtables binary
for output comparision.
At least ebt_mark, m_mark and ebt_limit need CONFIG_COMPAT hooks, too.
remaining problem:
The ebtables userland makefile has:
ifeq ($(shell uname -m),sparc64)
CFLAGS+=-DEBT_MIN_ALIGN=8 -DKERNEL_64_USERSPACE_32
endif
struct ebt_replace, ebt_entry_match etc. then contain userland-side
padding, i.e. even if we are called from a 32 bit userland, the
structures may already be in the right format.
This problem is addressed in a follow-up patch.
Signed-off-by: Florian Westphal <fwestphal@astaro.com>
| net/bridge/netfilter/ebtables.c | diffblobblamehistory |