From e038f5f691e003af25cda0f1593d2cc0a4d1c866 Mon Sep 17 00:00:00 2001 From: Thiago Jung Bauermann Date: Tue, 11 Jun 2019 03:28:10 -0300 Subject: ima: Use designated initializers for struct ima_event_data Designated initializers allow specifying only the members of the struct that need initialization. Non-mentioned members are initialized to zero. This makes the code a bit clearer (particularly in ima_add_boot_aggregate) and also allows adding a new member to the struct without having to update all struct initializations. Signed-off-by: Thiago Jung Bauermann Signed-off-by: Mimi Zohar --- security/integrity/ima/ima_api.c | 13 +++++++++---- security/integrity/ima/ima_init.c | 4 ++-- 2 files changed, 11 insertions(+), 6 deletions(-) (limited to 'security') diff --git a/security/integrity/ima/ima_api.c b/security/integrity/ima/ima_api.c index c7505fb122d4..4aec6b035fe9 100644 --- a/security/integrity/ima/ima_api.c +++ b/security/integrity/ima/ima_api.c @@ -133,8 +133,10 @@ void ima_add_violation(struct file *file, const unsigned char *filename, { struct ima_template_entry *entry; struct inode *inode = file_inode(file); - struct ima_event_data event_data = {iint, file, filename, NULL, 0, - cause}; + struct ima_event_data event_data = { .iint = iint, + .file = file, + .filename = filename, + .violation = cause }; int violation = 1; int result; @@ -284,8 +286,11 @@ void ima_store_measurement(struct integrity_iint_cache *iint, int result = -ENOMEM; struct inode *inode = file_inode(file); struct ima_template_entry *entry; - struct ima_event_data event_data = {iint, file, filename, xattr_value, - xattr_len, NULL}; + struct ima_event_data event_data = { .iint = iint, + .file = file, + .filename = filename, + .xattr_value = xattr_value, + .xattr_len = xattr_len }; int violation = 0; if (iint->measured_pcrs & (0x1 << pcr)) diff --git a/security/integrity/ima/ima_init.c b/security/integrity/ima/ima_init.c index 6c9295449751..ef6c3a26296e 100644 --- a/security/integrity/ima/ima_init.c +++ b/security/integrity/ima/ima_init.c @@ -49,8 +49,8 @@ static int __init ima_add_boot_aggregate(void) const char *audit_cause = "ENOMEM"; struct ima_template_entry *entry; struct integrity_iint_cache tmp_iint, *iint = &tmp_iint; - struct ima_event_data event_data = {iint, NULL, boot_aggregate_name, - NULL, 0, NULL}; + struct ima_event_data event_data = { .iint = iint, + .filename = boot_aggregate_name }; int result = -ENOMEM; int violation = 0; struct { -- cgit v1.2.3-55-g7522