From 142240398e50e5fe3171bcf2459856603be13a39 Mon Sep 17 00:00:00 2001 From: Richard Guy Briggs Date: Sat, 27 Jun 2020 23:24:19 -0400 Subject: audit: add gfp parameter to audit_log_nfcfg Fixed an inconsistent use of GFP flags in nft_obj_notify() that used GFP_KERNEL when a GFP flag was passed in to that function. Given this allocated memory was then used in audit_log_nfcfg() it led to an audit of all other GFP allocations in net/netfilter/nf_tables_api.c and a modification of audit_log_nfcfg() to accept a GFP parameter. Reported-by: Dan Carptenter Signed-off-by: Richard Guy Briggs Signed-off-by: Paul Moore --- kernel/auditsc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel/auditsc.c') diff --git a/kernel/auditsc.c b/kernel/auditsc.c index 3a9100e95fda..eae1a599ffe3 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -2572,12 +2572,12 @@ void __audit_ntp_log(const struct audit_ntp_data *ad) } void __audit_log_nfcfg(const char *name, u8 af, unsigned int nentries, - enum audit_nfcfgop op) + enum audit_nfcfgop op, gfp_t gfp) { struct audit_buffer *ab; char comm[sizeof(current->comm)]; - ab = audit_log_start(audit_context(), GFP_KERNEL, AUDIT_NETFILTER_CFG); + ab = audit_log_start(audit_context(), gfp, AUDIT_NETFILTER_CFG); if (!ab) return; audit_log_format(ab, "table=%s family=%u entries=%u op=%s", -- cgit v1.2.3