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audit: use 'unsigned int' instead of 'unsigned'

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Address checkpatch.pl warning below, across the audit subsystem:

  WARNING: Prefer 'unsigned int' to bare use of 'unsigned'

Minor cleanup, no functional changes.

Signed-off-by: Ricardo Robaina <rrobaina@redhat.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
This commit is contained in:
Ricardo Robaina 2026-05-14 12:13:20 -03:00 committed by Paul Moore
parent 254f49634e
commit 8b22677101
9 changed files with 23 additions and 23 deletions
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4
include/linux/audit.h
View File

@ -133,8 +133,8 @@ enum audit_nfcfgop {
AUDIT_NFT_OP_INVALID,
};
extern int __init audit_register_class(int class, unsigned *list);
extern int audit_classify_syscall(int abi, unsigned syscall);
extern int __init audit_register_class(int class, unsigned int *list);
extern int audit_classify_syscall(int abi, unsigned int syscall);
extern int audit_classify_arch(int arch);
/* audit_names->type values */

12
include/linux/audit_arch.h
View File

@ -21,13 +21,13 @@ enum auditsc_class_t {
AUDITSC_NVALS /* count */
};
extern int audit_classify_compat_syscall(int abi, unsigned syscall);
extern int audit_classify_compat_syscall(int abi, unsigned int syscall);
/* only for compat system calls */
extern unsigned compat_write_class[];
extern unsigned compat_read_class[];
extern unsigned compat_dir_class[];
extern unsigned compat_chattr_class[];
extern unsigned compat_signal_class[];
extern unsigned int compat_write_class[];
extern unsigned int compat_read_class[];
extern unsigned int compat_dir_class[];
extern unsigned int compat_chattr_class[];
extern unsigned int compat_signal_class[];
#endif

2
kernel/audit.c
View File

@ -2030,7 +2030,7 @@ void audit_log_vformat(struct audit_buffer *ab, const char *fmt, va_list args)
* here and AUDIT_BUFSIZ is at least 1024, then we can
* log everything that printk could have logged. */
avail = audit_expand(ab,
max_t(unsigned, AUDIT_BUFSIZ, 1+len-avail));
max_t(unsigned int, AUDIT_BUFSIZ, 1+len-avail));
if (!avail)
goto out_va_end;
len = vsnprintf(skb_tail_pointer(skb), avail, fmt, args2);

2
kernel/audit.h
View File

@ -233,7 +233,7 @@ static inline int audit_hash_ino(u64 ino)
/* Indicates that audit should log the full pathname. */
#define AUDIT_NAME_FULL -1
extern int audit_match_class(int class, unsigned syscall);
extern int audit_match_class(int class, unsigned int syscall);
extern int audit_comparator(const u32 left, const u32 op, const u32 right);
extern int audit_uid_comparator(kuid_t left, u32 op, kuid_t right);
extern int audit_gid_comparator(kgid_t left, u32 op, kgid_t right);

2
kernel/audit_tree.c
View File

@ -33,7 +33,7 @@ struct audit_chunk {
struct audit_node {
struct list_head list;
struct audit_tree *owner;
unsigned index; /* index; upper bit indicates 'will prune' */
unsigned int index; /* index; upper bit indicates 'will prune' */
} owners[] __counted_by(count);
};

2
kernel/audit_watch.c
View File

@ -244,7 +244,7 @@ static void audit_watch_log_rule_change(struct audit_krule *r, struct audit_watc
/* Update inode info in audit rules based on filesystem event. */
static void audit_update_watch(struct audit_parent *parent,
const struct qstr *dname, dev_t dev,
u64 ino, unsigned invalidating)
u64 ino, unsigned int invalidating)
{
struct audit_watch *owatch, *nwatch, *nextw;
struct audit_krule *r, *nextr;

8
kernel/auditfilter.c
View File

@ -165,13 +165,13 @@ static inline int audit_to_inode(struct audit_krule *krule,
static __u32 *classes[AUDIT_SYSCALL_CLASSES];
int __init audit_register_class(int class, unsigned *list)
int __init audit_register_class(int class, unsigned int *list)
{
__u32 *p = kcalloc(AUDIT_BITMASK_SIZE, sizeof(__u32), GFP_KERNEL);
if (!p)
return -ENOMEM;
while (*list != ~0U) {
unsigned n = *list++;
unsigned int n = *list++;
if (n >= AUDIT_BITMASK_SIZE * 32 - AUDIT_SYSCALL_CLASSES) {
kfree(p);
return -EINVAL;
@ -186,7 +186,7 @@ int __init audit_register_class(int class, unsigned *list)
return 0;
}
int audit_match_class(int class, unsigned syscall)
int audit_match_class(int class, unsigned int syscall)
{
if (unlikely(syscall >= AUDIT_BITMASK_SIZE * 32))
return 0;
@ -237,7 +237,7 @@ static int audit_match_signal(struct audit_entry *entry)
/* Common user-space to kernel rule translation. */
static inline struct audit_entry *audit_to_entry_common(struct audit_rule_data *rule)
{
unsigned listnr;
unsigned int listnr;
struct audit_entry *entry;
int i, err;

2
kernel/auditsc.c
View File

@ -150,7 +150,7 @@ static const struct audit_nfcfgop_tab audit_nfcfgs[] = {
static int audit_match_perm(struct audit_context *ctx, int mask)
{
unsigned n;
unsigned int n;
if (unlikely(!ctx))
return 0;

12
lib/compat_audit.c
View File

@ -4,32 +4,32 @@
#include <linux/audit_arch.h>
#include <asm/unistd32.h>
unsigned compat_dir_class[] = {
unsigned int compat_dir_class[] = {
#include <asm-generic/audit_dir_write.h>
~0U
};
unsigned compat_read_class[] = {
unsigned int compat_read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
unsigned compat_write_class[] = {
unsigned int compat_write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
unsigned compat_chattr_class[] = {
unsigned int compat_chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
unsigned compat_signal_class[] = {
unsigned int compat_signal_class[] = {
#include <asm-generic/audit_signal.h>
~0U
};
int audit_classify_compat_syscall(int abi, unsigned syscall)
int audit_classify_compat_syscall(int abi, unsigned int syscall)
{
switch (syscall) {
#ifdef __NR_open