diff options
| author |   Richard Guy Briggs <rgb@redhat.com> | 2020-06-27 23:24:19 -0400 |
|---|---|---|
| committer |   Paul Moore <paul@paul-moore.com> | 2020-06-29 19:14:47 -0400 |
| commit | 142240398e50e5fe3171bcf2459856603be13a39 (patch) | |
| tree | 6b4bb17ba27798a248ab3f5d1819b77fdfae1865 /kernel/auditsc.c | |
| parent | audit: log nftables configuration change events (diff) | |
| download | linux-dev-142240398e50e5fe3171bcf2459856603be13a39.tar.xz linux-dev-142240398e50e5fe3171bcf2459856603be13a39.zip | |
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 <dan.carpenter@oracle.com>
Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'kernel/auditsc.c')
| -rw-r--r-- | kernel/auditsc.c | 4 |
1 files changed, 2 insertions, 2 deletions
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", |