diff options
author | Steven Whitehouse <swhiteho@redhat.com> | 2006-09-25 12:26:59 -0400 |
---|---|---|
committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-09-25 12:26:59 -0400 |
commit | 363e065c02b1273364d5356711a83e7f548fc0c8 (patch) | |
tree | 0df0e65da403ade33ade580c2770c97437b1b1af /net/ipv4/netfilter/ipt_hashlimit.c | |
parent | 907b9bceb41fa46beae93f79cc4a2247df502c0f (diff) | |
parent | 7c250413e5b7c3dfae89354725b70c76d7621395 (diff) |
[GFS2] Fix up merge of Linus' kernel into GFS2
This fixes up a couple of conflicts when merging up with
Linus' latest kernel. This will hopefully allow GFS2 to
be more easily merged into forthcoming -mm and FC kernels
due to the "one line per header" format now used for the
kernel headers.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Conflicts:
include/linux/Kbuild
include/linux/kernel.h
Diffstat (limited to 'net/ipv4/netfilter/ipt_hashlimit.c')
-rw-r--r-- | net/ipv4/netfilter/ipt_hashlimit.c | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/net/ipv4/netfilter/ipt_hashlimit.c b/net/ipv4/netfilter/ipt_hashlimit.c index 3bd2368e1fc..4f73a61aa3d 100644 --- a/net/ipv4/netfilter/ipt_hashlimit.c +++ b/net/ipv4/netfilter/ipt_hashlimit.c @@ -478,7 +478,6 @@ hashlimit_checkentry(const char *tablename, const void *inf, const struct xt_match *match, void *matchinfo, - unsigned int matchsize, unsigned int hook_mask) { struct ipt_hashlimit_info *r = matchinfo; @@ -529,18 +528,46 @@ hashlimit_checkentry(const char *tablename, } static void -hashlimit_destroy(const struct xt_match *match, void *matchinfo, - unsigned int matchsize) +hashlimit_destroy(const struct xt_match *match, void *matchinfo) { struct ipt_hashlimit_info *r = matchinfo; htable_put(r->hinfo); } +#ifdef CONFIG_COMPAT +struct compat_ipt_hashlimit_info { + char name[IFNAMSIZ]; + struct hashlimit_cfg cfg; + compat_uptr_t hinfo; + compat_uptr_t master; +}; + +static void compat_from_user(void *dst, void *src) +{ + int off = offsetof(struct compat_ipt_hashlimit_info, hinfo); + + memcpy(dst, src, off); + memset(dst + off, 0, sizeof(struct compat_ipt_hashlimit_info) - off); +} + +static int compat_to_user(void __user *dst, void *src) +{ + int off = offsetof(struct compat_ipt_hashlimit_info, hinfo); + + return copy_to_user(dst, src, off) ? -EFAULT : 0; +} +#endif + static struct ipt_match ipt_hashlimit = { .name = "hashlimit", .match = hashlimit_match, .matchsize = sizeof(struct ipt_hashlimit_info), +#ifdef CONFIG_COMPAT + .compatsize = sizeof(struct compat_ipt_hashlimit_info), + .compat_from_user = compat_from_user, + .compat_to_user = compat_to_user, +#endif .checkentry = hashlimit_checkentry, .destroy = hashlimit_destroy, .me = THIS_MODULE |