[PATCH] audit: use the proper gfp flags in the audit_log_nfcfg() calls
by Paul Moore
Commit 142240398e50 ("audit: add gfp parameter to audit_log_nfcfg")
incorrectly passed gfp flags to audit_log_nfcfg() which were not
consistent with the calling function, this commit fixes that.
Fixes: 142240398e50 ("audit: add gfp parameter to audit_log_nfcfg")
Reported-by: Jones Desougi <jones.desougi+netfilter(a)gmail.com>
Signed-off-by: Paul Moore <paul(a)paul-moore.com>
---
net/netfilter/nf_tables_api.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index f7ff91479647..886e64291f41 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -5953,7 +5953,7 @@ static int nf_tables_dump_obj(struct sk_buff *skb, struct netlink_callback *cb)
goto cont;
if (reset) {
- char *buf = kasprintf(GFP_KERNEL,
+ char *buf = kasprintf(GFP_ATOMIC,
"%s:%llu;?:0",
table->name,
table->handle);
@@ -5962,7 +5962,7 @@ static int nf_tables_dump_obj(struct sk_buff *skb, struct netlink_callback *cb)
family,
obj->handle,
AUDIT_NFT_OP_OBJ_RESET,
- GFP_KERNEL);
+ GFP_ATOMIC);
kfree(buf);
}
@@ -6084,7 +6084,7 @@ static int nf_tables_getobj(struct net *net, struct sock *nlsk,
family,
obj->handle,
AUDIT_NFT_OP_OBJ_RESET,
- GFP_KERNEL);
+ GFP_ATOMIC);
kfree(buf);
}
@@ -6172,7 +6172,7 @@ void nft_obj_notify(struct net *net, const struct nft_table *table,
event == NFT_MSG_NEWOBJ ?
AUDIT_NFT_OP_OBJ_REGISTER :
AUDIT_NFT_OP_OBJ_UNREGISTER,
- GFP_KERNEL);
+ gfp);
kfree(buf);
if (!report &&
4 years, 5 months
- 2
- 2
[PATCH ghak84 v2] audit: purge audit_log_string from the intra-kernel audit API
by Richard Guy Briggs
audit_log_string() was inteded to be an internal audit function and
since there are only two internal uses, remove them. Purge all external
uses of it by restructuring code to use an existing audit_log_format()
or using audit_log_format().
Please see the upstream issue
https://github.com/linux-audit/audit-kernel/issues/84
Signed-off-by: Richard Guy Briggs <rgb(a)redhat.com>
---
Passes audit-testsuite.
Changelog:
v2
- restructure to piggyback on existing audit_log_format() calls, checking quoting needs for each.
v1 Vlad Dronov
- https://github.com/nefigtut/audit-kernel/commit/dbbcba46335a002f44b058741...
include/linux/audit.h | 5 -----
kernel/audit.c | 4 ++--
security/apparmor/audit.c | 10 ++++------
security/apparmor/file.c | 25 +++++++------------------
security/apparmor/ipc.c | 44 +++++++++++++++++++++-----------------------
security/apparmor/net.c | 14 ++++++++------
security/lsm_audit.c | 4 ++--
7 files changed, 44 insertions(+), 62 deletions(-)
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 604ede630580..5ad7cd65d76f 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -695,9 +695,4 @@ static inline bool audit_loginuid_set(struct task_struct *tsk)
return uid_valid(audit_get_loginuid(tsk));
}
-static inline void audit_log_string(struct audit_buffer *ab, const char *buf)
-{
- audit_log_n_string(ab, buf, strlen(buf));
-}
-
#endif
diff --git a/kernel/audit.c b/kernel/audit.c
index 8c201f414226..a2f3e34aa724 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -2080,13 +2080,13 @@ void audit_log_d_path(struct audit_buffer *ab, const char *prefix,
/* We will allow 11 spaces for ' (deleted)' to be appended */
pathname = kmalloc(PATH_MAX+11, ab->gfp_mask);
if (!pathname) {
- audit_log_string(ab, "<no_memory>");
+ audit_log_format(ab, "\"<no_memory>\"");
return;
}
p = d_path(path, pathname, PATH_MAX+11);
if (IS_ERR(p)) { /* Should never happen since we send PATH_MAX */
/* FIXME: can we save some information here? */
- audit_log_string(ab, "<too_long>");
+ audit_log_format(ab, "\"<too_long>\"");
} else
audit_log_untrustedstring(ab, p);
kfree(pathname);
diff --git a/security/apparmor/audit.c b/security/apparmor/audit.c
index 597732503815..335b5b8d300b 100644
--- a/security/apparmor/audit.c
+++ b/security/apparmor/audit.c
@@ -57,18 +57,16 @@ static void audit_pre(struct audit_buffer *ab, void *ca)
struct common_audit_data *sa = ca;
if (aa_g_audit_header) {
- audit_log_format(ab, "apparmor=");
- audit_log_string(ab, aa_audit_type[aad(sa)->type]);
+ audit_log_format(ab, "apparmor=%s",
+ aa_audit_type[aad(sa)->type]);
}
if (aad(sa)->op) {
- audit_log_format(ab, " operation=");
- audit_log_string(ab, aad(sa)->op);
+ audit_log_format(ab, " operation=%s", aad(sa)->op);
}
if (aad(sa)->info) {
- audit_log_format(ab, " info=");
- audit_log_string(ab, aad(sa)->info);
+ audit_log_format(ab, " info=\"%s\"", aad(sa)->info);
if (aad(sa)->error)
audit_log_format(ab, " error=%d", aad(sa)->error);
}
diff --git a/security/apparmor/file.c b/security/apparmor/file.c
index 9a2d14b7c9f8..70f27124d051 100644
--- a/security/apparmor/file.c
+++ b/security/apparmor/file.c
@@ -35,20 +35,6 @@ static u32 map_mask_to_chr_mask(u32 mask)
}
/**
- * audit_file_mask - convert mask to permission string
- * @buffer: buffer to write string to (NOT NULL)
- * @mask: permission mask to convert
- */
-static void audit_file_mask(struct audit_buffer *ab, u32 mask)
-{
- char str[10];
-
- aa_perm_mask_to_str(str, sizeof(str), aa_file_perm_chrs,
- map_mask_to_chr_mask(mask));
- audit_log_string(ab, str);
-}
-
-/**
* file_audit_cb - call back for file specific audit fields
* @ab: audit_buffer (NOT NULL)
* @va: audit struct to audit values of (NOT NULL)
@@ -57,14 +43,17 @@ static void file_audit_cb(struct audit_buffer *ab, void *va)
{
struct common_audit_data *sa = va;
kuid_t fsuid = current_fsuid();
+ char str[10];
if (aad(sa)->request & AA_AUDIT_FILE_MASK) {
- audit_log_format(ab, " requested_mask=");
- audit_file_mask(ab, aad(sa)->request);
+ aa_perm_mask_to_str(str, sizeof(str), aa_file_perm_chrs,
+ map_mask_to_chr_mask(aad(sa)->request));
+ audit_log_format(ab, " requested_mask=%s", str);
}
if (aad(sa)->denied & AA_AUDIT_FILE_MASK) {
- audit_log_format(ab, " denied_mask=");
- audit_file_mask(ab, aad(sa)->denied);
+ aa_perm_mask_to_str(str, sizeof(str), aa_file_perm_chrs,
+ map_mask_to_chr_mask(aad(sa)->denied));
+ audit_log_format(ab, " denied_mask=%s", str);
}
if (aad(sa)->request & AA_AUDIT_FILE_MASK) {
audit_log_format(ab, " fsuid=%d",
diff --git a/security/apparmor/ipc.c b/security/apparmor/ipc.c
index 4ecedffbdd33..18ca807e7872 100644
--- a/security/apparmor/ipc.c
+++ b/security/apparmor/ipc.c
@@ -20,24 +20,21 @@
/**
* audit_ptrace_mask - convert mask to permission string
- * @buffer: buffer to write string to (NOT NULL)
* @mask: permission mask to convert
+ *
+ * Returns: pointer to static string
*/
-static void audit_ptrace_mask(struct audit_buffer *ab, u32 mask)
+static const char *audit_ptrace_mask(u32 mask)
{
switch (mask) {
case MAY_READ:
- audit_log_string(ab, "read");
- break;
+ return "read";
case MAY_WRITE:
- audit_log_string(ab, "trace");
- break;
+ return "trace";
case AA_MAY_BE_READ:
- audit_log_string(ab, "readby");
- break;
+ return "readby";
case AA_MAY_BE_TRACED:
- audit_log_string(ab, "tracedby");
- break;
+ return "tracedby";
}
}
@@ -47,12 +44,12 @@ static void audit_ptrace_cb(struct audit_buffer *ab, void *va)
struct common_audit_data *sa = va;
if (aad(sa)->request & AA_PTRACE_PERM_MASK) {
- audit_log_format(ab, " requested_mask=");
- audit_ptrace_mask(ab, aad(sa)->request);
+ audit_log_format(ab, " requested_mask=%s",
+ audit_ptrace_mask(aad(sa)->request));
if (aad(sa)->denied & AA_PTRACE_PERM_MASK) {
- audit_log_format(ab, " denied_mask=");
- audit_ptrace_mask(ab, aad(sa)->denied);
+ audit_log_format(ab, " denied_mask=%s",
+ audit_ptrace_mask(aad(sa)->denied));
}
}
audit_log_format(ab, " peer=");
@@ -142,16 +139,17 @@ static inline int map_signal_num(int sig)
}
/**
- * audit_file_mask - convert mask to permission string
- * @buffer: buffer to write string to (NOT NULL)
+ * audit_signal_mask - convert mask to permission string
* @mask: permission mask to convert
+ *
+ * Returns: pointer to static string
*/
-static void audit_signal_mask(struct audit_buffer *ab, u32 mask)
+static const char *audit_signal_mask(u32 mask)
{
if (mask & MAY_READ)
- audit_log_string(ab, "receive");
+ return "receive";
if (mask & MAY_WRITE)
- audit_log_string(ab, "send");
+ return "send";
}
/**
@@ -164,11 +162,11 @@ static void audit_signal_cb(struct audit_buffer *ab, void *va)
struct common_audit_data *sa = va;
if (aad(sa)->request & AA_SIGNAL_PERM_MASK) {
- audit_log_format(ab, " requested_mask=");
- audit_signal_mask(ab, aad(sa)->request);
+ audit_log_format(ab, " requested_mask=%s",
+ audit_signal_mask(aad(sa)->request));
if (aad(sa)->denied & AA_SIGNAL_PERM_MASK) {
- audit_log_format(ab, " denied_mask=");
- audit_signal_mask(ab, aad(sa)->denied);
+ audit_log_format(ab, " denied_mask=%s",
+ audit_signal_mask(aad(sa)->denied));
}
}
if (aad(sa)->signal == SIGUNKNOWN)
diff --git a/security/apparmor/net.c b/security/apparmor/net.c
index d8afc39f663a..fa0e85568450 100644
--- a/security/apparmor/net.c
+++ b/security/apparmor/net.c
@@ -72,16 +72,18 @@ void audit_net_cb(struct audit_buffer *ab, void *va)
{
struct common_audit_data *sa = va;
- audit_log_format(ab, " family=");
if (address_family_names[sa->u.net->family])
- audit_log_string(ab, address_family_names[sa->u.net->family]);
+ audit_log_format(ab, " family=\"%s\"",
+ address_family_names[sa->u.net->family]);
else
- audit_log_format(ab, "\"unknown(%d)\"", sa->u.net->family);
- audit_log_format(ab, " sock_type=");
+ audit_log_format(ab, " family=\"unknown(%d)\"",
+ sa->u.net->family);
if (sock_type_names[aad(sa)->net.type])
- audit_log_string(ab, sock_type_names[aad(sa)->net.type]);
+ audit_log_format(ab, " sock_type=\"%s\"",
+ sock_type_names[aad(sa)->net.type]);
else
- audit_log_format(ab, "\"unknown(%d)\"", aad(sa)->net.type);
+ audit_log_format(ab, " sock_type=\"unknown(%d)\"",
+ aad(sa)->net.type);
audit_log_format(ab, " protocol=%d", aad(sa)->net.protocol);
if (aad(sa)->request & NET_PERMS_MASK) {
diff --git a/security/lsm_audit.c b/security/lsm_audit.c
index 2d2bf49016f4..221370794d14 100644
--- a/security/lsm_audit.c
+++ b/security/lsm_audit.c
@@ -427,8 +427,8 @@ static void dump_common_audit_data(struct audit_buffer *ab,
a->u.ibendport->port);
break;
case LSM_AUDIT_DATA_LOCKDOWN:
- audit_log_format(ab, " lockdown_reason=");
- audit_log_string(ab, lockdown_reasons[a->u.reason]);
+ audit_log_format(ab, " lockdown_reason=\"%s\"",
+ lockdown_reasons[a->u.reason]);
break;
} /* switch (a->type) */
}
--
1.8.3.1
4 years, 5 months
- 2
- 1
[PATCH ghak124 v3fix] audit: add gfp parameter to audit_log_nfcfg
by Richard Guy Briggs
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(a)oracle.com>
Signed-off-by: Richard Guy Briggs <rgb(a)redhat.com>
---
Passes audit-testsuite.
include/linux/audit.h | 8 ++++----
kernel/auditsc.c | 4 ++--
net/bridge/netfilter/ebtables.c | 6 +++---
net/netfilter/nf_tables_api.c | 33 +++++++++++++++++++++------------
net/netfilter/x_tables.c | 5 +++--
5 files changed, 33 insertions(+), 23 deletions(-)
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 604ede630580..d93739f7a35a 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -404,7 +404,7 @@ extern int __audit_log_bprm_fcaps(struct linux_binprm *bprm,
extern void __audit_tk_injoffset(struct timespec64 offset);
extern void __audit_ntp_log(const struct audit_ntp_data *ad);
extern void __audit_log_nfcfg(const char *name, u8 af, unsigned int nentries,
- enum audit_nfcfgop op);
+ enum audit_nfcfgop op, gfp_t gfp);
static inline void audit_ipc_obj(struct kern_ipc_perm *ipcp)
{
@@ -542,10 +542,10 @@ static inline void audit_ntp_log(const struct audit_ntp_data *ad)
static inline void audit_log_nfcfg(const char *name, u8 af,
unsigned int nentries,
- enum audit_nfcfgop op)
+ enum audit_nfcfgop op, gfp_t gfp)
{
if (audit_enabled)
- __audit_log_nfcfg(name, af, nentries, op);
+ __audit_log_nfcfg(name, af, nentries, op, gfp);
}
extern int audit_n_rules;
@@ -683,7 +683,7 @@ static inline void audit_ptrace(struct task_struct *t)
static inline void audit_log_nfcfg(const char *name, u8 af,
unsigned int nentries,
- enum audit_nfcfgop op)
+ enum audit_nfcfgop op, gfp_t gfp)
{ }
#define audit_n_rules 0
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",
diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index c83ffe912163..b13b49b9f75c 100644
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -1047,7 +1047,7 @@ static int do_replace_finish(struct net *net, struct ebt_replace *repl,
vfree(counterstmp);
audit_log_nfcfg(repl->name, AF_BRIDGE, repl->nentries,
- AUDIT_XT_OP_REPLACE);
+ AUDIT_XT_OP_REPLACE, GFP_KERNEL);
return ret;
free_unlock:
@@ -1123,7 +1123,7 @@ static void __ebt_unregister_table(struct net *net, struct ebt_table *table)
list_del(&table->list);
mutex_unlock(&ebt_mutex);
audit_log_nfcfg(table->name, AF_BRIDGE, table->private->nentries,
- AUDIT_XT_OP_UNREGISTER);
+ AUDIT_XT_OP_UNREGISTER, GFP_KERNEL);
EBT_ENTRY_ITERATE(table->private->entries, table->private->entries_size,
ebt_cleanup_entry, net, NULL);
if (table->private->nentries)
@@ -1218,7 +1218,7 @@ int ebt_register_table(struct net *net, const struct ebt_table *input_table,
}
audit_log_nfcfg(repl->name, AF_BRIDGE, repl->nentries,
- AUDIT_XT_OP_REGISTER);
+ AUDIT_XT_OP_REGISTER, GFP_KERNEL);
return ret;
free_unlock:
mutex_unlock(&ebt_mutex);
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 164700273947..f7ff91479647 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -702,7 +702,8 @@ static void nf_tables_table_notify(const struct nft_ctx *ctx, int event)
ctx->table->use,
event == NFT_MSG_NEWTABLE ?
AUDIT_NFT_OP_TABLE_REGISTER :
- AUDIT_NFT_OP_TABLE_UNREGISTER);
+ AUDIT_NFT_OP_TABLE_UNREGISTER,
+ GFP_KERNEL);
kfree(buf);
if (!ctx->report &&
@@ -1448,7 +1449,8 @@ static void nf_tables_chain_notify(const struct nft_ctx *ctx, int event)
ctx->chain->use,
event == NFT_MSG_NEWCHAIN ?
AUDIT_NFT_OP_CHAIN_REGISTER :
- AUDIT_NFT_OP_CHAIN_UNREGISTER);
+ AUDIT_NFT_OP_CHAIN_UNREGISTER,
+ GFP_KERNEL);
kfree(buf);
if (!ctx->report &&
@@ -2724,7 +2726,8 @@ static void nf_tables_rule_notify(const struct nft_ctx *ctx,
rule->handle,
event == NFT_MSG_NEWRULE ?
AUDIT_NFT_OP_RULE_REGISTER :
- AUDIT_NFT_OP_RULE_UNREGISTER);
+ AUDIT_NFT_OP_RULE_UNREGISTER,
+ GFP_KERNEL);
kfree(buf);
if (!ctx->report &&
@@ -3737,7 +3740,8 @@ static void nf_tables_set_notify(const struct nft_ctx *ctx,
set->field_count,
event == NFT_MSG_NEWSET ?
AUDIT_NFT_OP_SET_REGISTER :
- AUDIT_NFT_OP_SET_UNREGISTER);
+ AUDIT_NFT_OP_SET_UNREGISTER,
+ gfp_flags);
kfree(buf);
if (!ctx->report &&
@@ -4864,7 +4868,8 @@ static void nf_tables_setelem_notify(const struct nft_ctx *ctx,
set->handle,
event == NFT_MSG_NEWSETELEM ?
AUDIT_NFT_OP_SETELEM_REGISTER :
- AUDIT_NFT_OP_SETELEM_UNREGISTER);
+ AUDIT_NFT_OP_SETELEM_UNREGISTER,
+ GFP_KERNEL);
kfree(buf);
if (!ctx->report && !nfnetlink_has_listeners(net, NFNLGRP_NFTABLES))
@@ -5956,7 +5961,8 @@ static int nf_tables_dump_obj(struct sk_buff *skb, struct netlink_callback *cb)
audit_log_nfcfg(buf,
family,
obj->handle,
- AUDIT_NFT_OP_OBJ_RESET);
+ AUDIT_NFT_OP_OBJ_RESET,
+ GFP_KERNEL);
kfree(buf);
}
@@ -6071,13 +6077,14 @@ static int nf_tables_getobj(struct net *net, struct sock *nlsk,
reset = true;
if (reset) {
- char *buf = kasprintf(GFP_KERNEL, "%s:%llu;?:0",
+ char *buf = kasprintf(GFP_ATOMIC, "%s:%llu;?:0",
table->name, table->handle);
audit_log_nfcfg(buf,
family,
obj->handle,
- AUDIT_NFT_OP_OBJ_RESET);
+ AUDIT_NFT_OP_OBJ_RESET,
+ GFP_KERNEL);
kfree(buf);
}
@@ -6156,7 +6163,7 @@ void nft_obj_notify(struct net *net, const struct nft_table *table,
{
struct sk_buff *skb;
int err;
- char *buf = kasprintf(GFP_KERNEL, "%s:%llu;?:0",
+ char *buf = kasprintf(gfp, "%s:%llu;?:0",
table->name, table->handle);
audit_log_nfcfg(buf,
@@ -6164,7 +6171,8 @@ void nft_obj_notify(struct net *net, const struct nft_table *table,
obj->handle,
event == NFT_MSG_NEWOBJ ?
AUDIT_NFT_OP_OBJ_REGISTER :
- AUDIT_NFT_OP_OBJ_UNREGISTER);
+ AUDIT_NFT_OP_OBJ_UNREGISTER,
+ GFP_KERNEL);
kfree(buf);
if (!report &&
@@ -6954,7 +6962,8 @@ static void nf_tables_flowtable_notify(struct nft_ctx *ctx,
flowtable->hooknum,
event == NFT_MSG_NEWFLOWTABLE ?
AUDIT_NFT_OP_FLOWTABLE_REGISTER :
- AUDIT_NFT_OP_FLOWTABLE_UNREGISTER);
+ AUDIT_NFT_OP_FLOWTABLE_UNREGISTER,
+ GFP_KERNEL);
kfree(buf);
if (ctx->report &&
@@ -7078,7 +7087,7 @@ static void nf_tables_gen_notify(struct net *net, struct sk_buff *skb,
int err;
audit_log_nfcfg("?:0;?:0", 0, net->nft.base_seq,
- AUDIT_NFT_OP_GEN_REGISTER);
+ AUDIT_NFT_OP_GEN_REGISTER, GFP_KERNEL);
if (nlmsg_report(nlh) &&
!nfnetlink_has_listeners(net, NFNLGRP_NFTABLES))
diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c
index 99a468be4a59..9ad8f3ff66f5 100644
--- a/net/netfilter/x_tables.c
+++ b/net/netfilter/x_tables.c
@@ -1410,7 +1410,8 @@ struct xt_table_info *
audit_log_nfcfg(table->name, table->af, private->number,
!private->number ? AUDIT_XT_OP_REGISTER :
- AUDIT_XT_OP_REPLACE);
+ AUDIT_XT_OP_REPLACE,
+ GFP_KERNEL);
return private;
}
EXPORT_SYMBOL_GPL(xt_replace_table);
@@ -1473,7 +1474,7 @@ void *xt_unregister_table(struct xt_table *table)
list_del(&table->list);
mutex_unlock(&xt[table->af].mutex);
audit_log_nfcfg(table->name, table->af, private->number,
- AUDIT_XT_OP_UNREGISTER);
+ AUDIT_XT_OP_UNREGISTER, GFP_KERNEL);
kfree(table);
return private;
--
1.8.3.1
4 years, 5 months
- 3
- 4
[PATCH] audit: remove unused !CONFIG_AUDITSYSCALL __audit_inode* stubs
by Richard Guy Briggs
Added 14 years ago in commit 73241ccca0f7 ("[PATCH] Collect more inode
information during syscall processing.") but never used however
needlessly churned no less than 10 times since. Remove the unused
__audit_inode* stubs in the !CONFIG_AUDITSYSCALL case.
Signed-off-by: Richard Guy Briggs <rgb(a)redhat.com>
---
include/linux/audit.h | 8 --------
1 file changed, 8 deletions(-)
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 604ede630580..03c4035a532b 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -579,14 +579,6 @@ static inline struct filename *audit_reusename(const __user char *name)
}
static inline void audit_getname(struct filename *name)
{ }
-static inline void __audit_inode(struct filename *name,
- const struct dentry *dentry,
- unsigned int flags)
-{ }
-static inline void __audit_inode_child(struct inode *parent,
- const struct dentry *dentry,
- const unsigned char type)
-{ }
static inline void audit_inode(struct filename *name,
const struct dentry *dentry,
unsigned int aflags)
--
1.8.3.1
4 years, 5 months
- 2
- 1