From: wzt.wzt@gmail.com Date: Fri, 9 Apr 2010 11:30:29 +0000 (+0800) Subject: Security: Fix coding style in security/ X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c1a7368a6f0b18b10fdec87972da680ebdf03794;p=linux-beck.git Security: Fix coding style in security/ Fix coding style in security/ Signed-off-by: Zhitong Wang Signed-off-by: James Morris --- diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c index cd191bbec03c..0293843f7eda 100644 --- a/security/selinux/selinuxfs.c +++ b/security/selinux/selinuxfs.c @@ -503,11 +503,11 @@ static ssize_t sel_write_access(struct file *file, char *buf, size_t size) return length; length = -ENOMEM; - scon = kzalloc(size+1, GFP_KERNEL); + scon = kzalloc(size + 1, GFP_KERNEL); if (!scon) return length; - tcon = kzalloc(size+1, GFP_KERNEL); + tcon = kzalloc(size + 1, GFP_KERNEL); if (!tcon) goto out; @@ -515,10 +515,10 @@ static ssize_t sel_write_access(struct file *file, char *buf, size_t size) if (sscanf(buf, "%s %s %hu", scon, tcon, &tclass) != 3) goto out2; - length = security_context_to_sid(scon, strlen(scon)+1, &ssid); + length = security_context_to_sid(scon, strlen(scon) + 1, &ssid); if (length < 0) goto out2; - length = security_context_to_sid(tcon, strlen(tcon)+1, &tsid); + length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid); if (length < 0) goto out2; @@ -550,11 +550,11 @@ static ssize_t sel_write_create(struct file *file, char *buf, size_t size) return length; length = -ENOMEM; - scon = kzalloc(size+1, GFP_KERNEL); + scon = kzalloc(size + 1, GFP_KERNEL); if (!scon) return length; - tcon = kzalloc(size+1, GFP_KERNEL); + tcon = kzalloc(size + 1, GFP_KERNEL); if (!tcon) goto out; @@ -562,10 +562,10 @@ static ssize_t sel_write_create(struct file *file, char *buf, size_t size) if (sscanf(buf, "%s %s %hu", scon, tcon, &tclass) != 3) goto out2; - length = security_context_to_sid(scon, strlen(scon)+1, &ssid); + length = security_context_to_sid(scon, strlen(scon) + 1, &ssid); if (length < 0) goto out2; - length = security_context_to_sid(tcon, strlen(tcon)+1, &tsid); + length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid); if (length < 0) goto out2; @@ -609,11 +609,11 @@ static ssize_t sel_write_relabel(struct file *file, char *buf, size_t size) return length; length = -ENOMEM; - scon = kzalloc(size+1, GFP_KERNEL); + scon = kzalloc(size + 1, GFP_KERNEL); if (!scon) return length; - tcon = kzalloc(size+1, GFP_KERNEL); + tcon = kzalloc(size + 1, GFP_KERNEL); if (!tcon) goto out; @@ -621,10 +621,10 @@ static ssize_t sel_write_relabel(struct file *file, char *buf, size_t size) if (sscanf(buf, "%s %s %hu", scon, tcon, &tclass) != 3) goto out2; - length = security_context_to_sid(scon, strlen(scon)+1, &ssid); + length = security_context_to_sid(scon, strlen(scon) + 1, &ssid); if (length < 0) goto out2; - length = security_context_to_sid(tcon, strlen(tcon)+1, &tsid); + length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid); if (length < 0) goto out2; @@ -666,11 +666,11 @@ static ssize_t sel_write_user(struct file *file, char *buf, size_t size) return length; length = -ENOMEM; - con = kzalloc(size+1, GFP_KERNEL); + con = kzalloc(size + 1, GFP_KERNEL); if (!con) return length; - user = kzalloc(size+1, GFP_KERNEL); + user = kzalloc(size + 1, GFP_KERNEL); if (!user) goto out; @@ -678,7 +678,7 @@ static ssize_t sel_write_user(struct file *file, char *buf, size_t size) if (sscanf(buf, "%s %s", con, user) != 2) goto out2; - length = security_context_to_sid(con, strlen(con)+1, &sid); + length = security_context_to_sid(con, strlen(con) + 1, &sid); if (length < 0) goto out2; @@ -727,11 +727,11 @@ static ssize_t sel_write_member(struct file *file, char *buf, size_t size) return length; length = -ENOMEM; - scon = kzalloc(size+1, GFP_KERNEL); + scon = kzalloc(size + 1, GFP_KERNEL); if (!scon) return length; - tcon = kzalloc(size+1, GFP_KERNEL); + tcon = kzalloc(size + 1, GFP_KERNEL); if (!tcon) goto out; @@ -739,10 +739,10 @@ static ssize_t sel_write_member(struct file *file, char *buf, size_t size) if (sscanf(buf, "%s %s %hu", scon, tcon, &tclass) != 3) goto out2; - length = security_context_to_sid(scon, strlen(scon)+1, &ssid); + length = security_context_to_sid(scon, strlen(scon) + 1, &ssid); if (length < 0) goto out2; - length = security_context_to_sid(tcon, strlen(tcon)+1, &tsid); + length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid); if (length < 0) goto out2; @@ -1401,7 +1401,7 @@ static int sel_make_perm_files(char *objclass, int classvalue, } inode->i_fop = &sel_perm_ops; /* i+1 since perm values are 1-indexed */ - inode->i_ino = sel_perm_to_ino(classvalue, i+1); + inode->i_ino = sel_perm_to_ino(classvalue, i + 1); d_add(dentry, inode); } @@ -1489,7 +1489,7 @@ static int sel_make_classes(void) goto out; /* +2 since classes are 1-indexed */ - last_class_ino = sel_class_to_ino(nclasses+2); + last_class_ino = sel_class_to_ino(nclasses + 2); for (i = 0; i < nclasses; i++) { struct dentry *class_name_dir; @@ -1506,7 +1506,7 @@ static int sel_make_classes(void) goto out1; /* i+1 since class values are 1-indexed */ - rc = sel_make_class_dir_entries(classes[i], i+1, + rc = sel_make_class_dir_entries(classes[i], i + 1, class_name_dir); if (rc) goto out1; diff --git a/security/selinux/ss/mls.c b/security/selinux/ss/mls.c index 372b773f8210..b4eff7a60c50 100644 --- a/security/selinux/ss/mls.c +++ b/security/selinux/ss/mls.c @@ -255,7 +255,7 @@ int mls_context_to_sid(struct policydb *pol, if (!pol->mls_enabled) { if (def_sid != SECSID_NULL && oldc) - *scontext += strlen(*scontext)+1; + *scontext += strlen(*scontext) + 1; return 0; } diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c index 24ced65ac4ff..4f584fb71ef9 100644 --- a/security/selinux/ss/policydb.c +++ b/security/selinux/ss/policydb.c @@ -156,7 +156,7 @@ static int roles_init(struct policydb *p) rc = -EINVAL; goto out_free_role; } - key = kmalloc(strlen(OBJECT_R)+1, GFP_KERNEL); + key = kmalloc(strlen(OBJECT_R) + 1, GFP_KERNEL); if (!key) { rc = -ENOMEM; goto out_free_role; @@ -2195,7 +2195,7 @@ int policydb_read(struct policydb *p, void *fp) rangetr_hash_eval(p->range_tr); } - p->type_attr_map = kmalloc(p->p_types.nprim*sizeof(struct ebitmap), GFP_KERNEL); + p->type_attr_map = kmalloc(p->p_types.nprim * sizeof(struct ebitmap), GFP_KERNEL); if (!p->type_attr_map) goto bad; diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c index cf27b3ee1a95..0b44f5a2b7b0 100644 --- a/security/selinux/ss/services.c +++ b/security/selinux/ss/services.c @@ -274,15 +274,15 @@ static int constraint_expr_eval(struct context *scontext, case CEXPR_AND: BUG_ON(sp < 1); sp--; - s[sp] &= s[sp+1]; + s[sp] &= s[sp + 1]; break; case CEXPR_OR: BUG_ON(sp < 1); sp--; - s[sp] |= s[sp+1]; + s[sp] |= s[sp + 1]; break; case CEXPR_ATTR: - if (sp == (CEXPR_MAXDEPTH-1)) + if (sp == (CEXPR_MAXDEPTH - 1)) return 0; switch (e->attr) { case CEXPR_USER: @@ -1216,7 +1216,7 @@ static int security_context_to_sid_core(const char *scontext, u32 scontext_len, *sid = SECSID_NULL; /* Copy the string so that we can modify the copy as we parse it. */ - scontext2 = kmalloc(scontext_len+1, gfp_flags); + scontext2 = kmalloc(scontext_len + 1, gfp_flags); if (!scontext2) return -ENOMEM; memcpy(scontext2, scontext, scontext_len); @@ -2101,9 +2101,9 @@ int security_get_user_sids(u32 fromsid, ebitmap_for_each_positive_bit(&user->roles, rnode, i) { role = policydb.role_val_to_struct[i]; - usercon.role = i+1; + usercon.role = i + 1; ebitmap_for_each_positive_bit(&role->types, tnode, j) { - usercon.type = j+1; + usercon.type = j + 1; if (mls_setup_user_range(fromcon, user, &usercon)) continue;