audit: add blank line after variable declarations

Fix the following checkpatch warning in auditsc.c:

WARNING: Missing a blank line after declarations

Signed-off-by: Roni Nevalainen <kitten@kittenz.dev>
Signed-off-by: Paul Moore <paul@paul-moore.com>

diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index 175ef6f..0a9a156 100644 (file)
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -160,6 +160,7 @@ static const struct audit_nfcfgop_tab audit_nfcfgs[] = {
 static int audit_match_perm(struct audit_context *ctx, int mask)
 {
        unsigned n;
+
        if (unlikely(!ctx))
                return 0;
        n = ctx->major;
@@ -239,6 +240,7 @@ static int put_tree_ref(struct audit_context *ctx, struct audit_chunk *chunk)
 {
        struct audit_tree_refs *p = ctx->trees;
        int left = ctx->tree_count;
+
        if (likely(left)) {
                p->c[--left] = chunk;
                ctx->tree_count = left;
@@ -259,6 +261,7 @@ static int put_tree_ref(struct audit_context *ctx, struct audit_chunk *chunk)
 static int grow_tree_refs(struct audit_context *ctx)
 {
        struct audit_tree_refs *p = ctx->trees;
+
        ctx->trees = kzalloc(sizeof(struct audit_tree_refs), GFP_KERNEL);
        if (!ctx->trees) {
                ctx->trees = p;
@@ -277,6 +280,7 @@ static void unroll_tree_refs(struct audit_context *ctx,
 {
        struct audit_tree_refs *q;
        int n;
+
        if (!p) {
                /* we started with empty chain */
                p = ctx->first_trees;
@@ -303,6 +307,7 @@ static void unroll_tree_refs(struct audit_context *ctx,
 static void free_tree_refs(struct audit_context *ctx)
 {
        struct audit_tree_refs *p, *q;
+
        for (p = ctx->first_trees; p; p = q) {
                q = p->next;
                kfree(p);
@@ -313,6 +318,7 @@ static int match_tree_refs(struct audit_context *ctx, struct audit_tree *tree)
 {
        struct audit_tree_refs *p;
        int n;
+
        if (!tree)
                return 0;
        /* full ones */
@@ -1225,6 +1231,7 @@ static void show_special(struct audit_context *context, int *call_panic)
        switch (context->type) {
        case AUDIT_SOCKETCALL: {
                int nargs = context->socketcall.nargs;
+
                audit_log_format(ab, "nargs=%d", nargs);
                for (i = 0; i < nargs; i++)
                        audit_log_format(ab, " a%d=%lx", i,
@@ -1240,6 +1247,7 @@ static void show_special(struct audit_context *context, int *call_panic)
                if (osid) {
                        char *ctx = NULL;
                        u32 len;
+
                        if (security_secid_to_secctx(osid, &ctx, &len)) {
                                audit_log_format(ab, " osid=%u", osid);
                                *call_panic = 1;
@@ -1289,6 +1297,7 @@ static void show_special(struct audit_context *context, int *call_panic)
                break;
        case AUDIT_MQ_GETSETATTR: {
                struct mq_attr *attr = &context->mq_getsetattr.mqstat;
+
                audit_log_format(ab,
                        "mqdes=%d mq_flags=0x%lx mq_maxmsg=%ld mq_msgsize=%ld "
                        "mq_curmsgs=%ld ",
@@ -1325,6 +1334,7 @@ static void show_special(struct audit_context *context, int *call_panic)
 static inline int audit_proctitle_rtrim(char *proctitle, int len)
 {
        char *end = proctitle + len - 1;
+
        while (end > proctitle && !isprint(*end))
                end--;
 
@@ -1513,6 +1523,7 @@ static void audit_log_exit(void)
 
                case AUDIT_BPRM_FCAPS: {
                        struct audit_aux_data_bprm_fcaps *axs = (void *)aux;
+
                        audit_log_format(ab, "fver=%x", axs->fcap_ver);
                        audit_log_cap(ab, "fp", &axs->fcap.permitted);
                        audit_log_cap(ab, "fi", &axs->fcap.inheritable);
@@ -1765,6 +1776,7 @@ static inline void handle_one(const struct inode *inode)
        struct audit_tree_refs *p;
        struct audit_chunk *chunk;
        int count;
+
        if (likely(!inode->i_fsnotify_marks))
                return;
        context = audit_context();
@@ -1806,8 +1818,10 @@ retry:
        seq = read_seqbegin(&rename_lock);
        for(;;) {
                struct inode *inode = d_backing_inode(d);
+
                if (inode && unlikely(inode->i_fsnotify_marks)) {
                        struct audit_chunk *chunk;
+
                        chunk = audit_tree_lookup(inode);
                        if (chunk) {
                                if (unlikely(!put_tree_ref(context, chunk))) {
@@ -2285,6 +2299,7 @@ void __audit_mq_notify(mqd_t mqdes, const struct sigevent *notification)
 void __audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat)
 {
        struct audit_context *context = audit_context();
+
        context->mq_getsetattr.mqdes = mqdes;
        context->mq_getsetattr.mqstat = *mqstat;
        context->type = AUDIT_MQ_GETSETATTR;
@@ -2298,6 +2313,7 @@ void __audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat)
 void __audit_ipc_obj(struct kern_ipc_perm *ipcp)
 {
        struct audit_context *context = audit_context();
+
        context->ipc.uid = ipcp->uid;
        context->ipc.gid = ipcp->gid;
        context->ipc.mode = ipcp->mode;
@@ -2362,6 +2378,7 @@ int __audit_socketcall(int nargs, unsigned long *args)
 void __audit_fd_pair(int fd1, int fd2)
 {
        struct audit_context *context = audit_context();
+
        context->fds[0] = fd1;
        context->fds[1] = fd2;
 }
@@ -2379,6 +2396,7 @@ int __audit_sockaddr(int len, void *a)
 
        if (!context->sockaddr) {
                void *p = kmalloc(sizeof(struct sockaddr_storage), GFP_KERNEL);
+
                if (!p)
                        return -ENOMEM;
                context->sockaddr = p;
@@ -2510,6 +2528,7 @@ int __audit_log_bprm_fcaps(struct linux_binprm *bprm,
 void __audit_log_capset(const struct cred *new, const struct cred *old)
 {
        struct audit_context *context = audit_context();
+
        context->capset.pid = task_tgid_nr(current);
        context->capset.cap.effective   = new->cap_effective;
        context->capset.cap.inheritable = new->cap_effective;
@@ -2521,6 +2540,7 @@ void __audit_log_capset(const struct cred *new, const struct cred *old)
 void __audit_mmap_fd(int fd, int flags)
 {
        struct audit_context *context = audit_context();
+
        context->mmap.fd = fd;
        context->mmap.flags = flags;
        context->type = AUDIT_MMAP;
@@ -2686,6 +2706,7 @@ void audit_seccomp_actions_logged(const char *names, const char *old_names,
 struct list_head *audit_killed_trees(void)
 {
        struct audit_context *ctx = audit_context();
+
        if (likely(!ctx || !ctx->in_syscall))
                return NULL;
        return &ctx->killed_trees;