diff mbox series

[net-next,15/17] netfilter: nf_tables: rise cap on SELinux secmark context

Message ID 20240628160505.161283-16-pablo@netfilter.org (mailing list archive)
State Accepted
Commit e29630247be24c3987e2b048f8e152771b32d38b
Delegated to: Netdev Maintainers
Headers show
Series [net-next,01/17] netfilter: nf_tables: make struct nft_trans first member of derived subtypes | expand

Checks

Context Check Description
netdev/series_format warning Pull request is its own cover letter; Series longer than 15 patches (PR)
netdev/tree_selection success Clearly marked for net-next
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 853 this patch: 853
netdev/build_tools success Errors and warnings before: 0 this patch: 0
netdev/cc_maintainers fail 1 blamed authors not CCed: cgzones@googlemail.com; 3 maintainers not CCed: cgzones@googlemail.com coreteam@netfilter.org kadlec@netfilter.org
netdev/build_clang success Errors and warnings before: 857 this patch: 857
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success Fixes tag looks correct
netdev/build_allmodconfig_warn success Errors and warnings before: 1456 this patch: 1456
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 8 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 161 this patch: 161
netdev/source_inline success Was 0 now: 0
netdev/contest success net-next-2024-06-29--06-00 (tests: 665)

Commit Message

Pablo Neira Ayuso June 28, 2024, 4:05 p.m. UTC
secmark context is artificially limited 256 bytes, rise it to 4Kbytes.

Fixes: fb961945457f ("netfilter: nf_tables: add SECMARK support")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 include/uapi/linux/netfilter/nf_tables.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h
index aa4094ca2444..639894ed1b97 100644
--- a/include/uapi/linux/netfilter/nf_tables.h
+++ b/include/uapi/linux/netfilter/nf_tables.h
@@ -1376,7 +1376,7 @@  enum nft_secmark_attributes {
 #define NFTA_SECMARK_MAX	(__NFTA_SECMARK_MAX - 1)
 
 /* Max security context length */
-#define NFT_SECMARK_CTX_MAXLEN		256
+#define NFT_SECMARK_CTX_MAXLEN		4096
 
 /**
  * enum nft_reject_types - nf_tables reject expression reject types