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authorThiago Jung Bauermann <bauerman@linux.vnet.ibm.com>2017-10-17 22:53:14 -0200
committerMimi Zohar <zohar@linux.vnet.ibm.com>2017-11-08 15:16:36 -0500
commite5729f86a2987c9404f9b2fb494b9a6fc4412baf (patch)
treed6900eafd031f85f204f81410e95e41ffbf6778f /security
parent39adb92598a7466e00f72bb8a197d8811017418a (diff)
downloadlinux-e5729f86a2987c9404f9b2fb494b9a6fc4412baf.tar.bz2
ima: Remove redundant conditional operator
A non-zero value is converted to 1 when assigned to a bool variable, so the conditional operator in is_ima_appraise_enabled is redundant. The value of a comparison operator is either 1 or 0 so the conditional operator in ima_inode_setxattr is redundant as well. Confirmed that the patch is correct by comparing the object file from before and after the patch. They are identical. Signed-off-by: Thiago Jung Bauermann <bauerman@linux.vnet.ibm.com> Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Diffstat (limited to 'security')
-rw-r--r--security/integrity/ima/ima_appraise.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/security/integrity/ima/ima_appraise.c b/security/integrity/ima/ima_appraise.c
index 809ba70fbbbf..ec7dfa02c051 100644
--- a/security/integrity/ima/ima_appraise.c
+++ b/security/integrity/ima/ima_appraise.c
@@ -40,7 +40,7 @@ __setup("ima_appraise=", default_appraise_setup);
*/
bool is_ima_appraise_enabled(void)
{
- return (ima_appraise & IMA_APPRAISE_ENFORCE) ? 1 : 0;
+ return ima_appraise & IMA_APPRAISE_ENFORCE;
}
/*
@@ -405,7 +405,7 @@ int ima_inode_setxattr(struct dentry *dentry, const char *xattr_name,
if (!xattr_value_len || (xvalue->type >= IMA_XATTR_LAST))
return -EINVAL;
ima_reset_appraise_flags(d_backing_inode(dentry),
- (xvalue->type == EVM_IMA_XATTR_DIGSIG) ? 1 : 0);
+ xvalue->type == EVM_IMA_XATTR_DIGSIG);
result = 0;
}
return result;