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Diffstat (limited to 'security/integrity/evm/evm_main.c')
-rw-r--r--security/integrity/evm/evm_main.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/security/integrity/evm/evm_main.c b/security/integrity/evm/evm_main.c
index f589c9a05da2..10f994307a04 100644
--- a/security/integrity/evm/evm_main.c
+++ b/security/integrity/evm/evm_main.c
@@ -72,7 +72,7 @@ static void __init evm_init_config(void)
static int evm_find_protected_xattrs(struct dentry *dentry)
{
- struct inode *inode = dentry->d_inode;
+ struct inode *inode = d_backing_inode(dentry);
char **xattr;
int error;
int count = 0;
@@ -165,8 +165,8 @@ static enum integrity_status evm_verify_hmac(struct dentry *dentry,
/* Replace RSA with HMAC if not mounted readonly and
* not immutable
*/
- if (!IS_RDONLY(dentry->d_inode) &&
- !IS_IMMUTABLE(dentry->d_inode))
+ if (!IS_RDONLY(d_backing_inode(dentry)) &&
+ !IS_IMMUTABLE(d_backing_inode(dentry)))
evm_update_evmxattr(dentry, xattr_name,
xattr_value,
xattr_value_len);
@@ -235,7 +235,7 @@ enum integrity_status evm_verifyxattr(struct dentry *dentry,
return INTEGRITY_UNKNOWN;
if (!iint) {
- iint = integrity_iint_find(dentry->d_inode);
+ iint = integrity_iint_find(d_backing_inode(dentry));
if (!iint)
return INTEGRITY_UNKNOWN;
}
@@ -253,7 +253,7 @@ EXPORT_SYMBOL_GPL(evm_verifyxattr);
*/
static enum integrity_status evm_verify_current_integrity(struct dentry *dentry)
{
- struct inode *inode = dentry->d_inode;
+ struct inode *inode = d_backing_inode(dentry);
if (!evm_initialized || !S_ISREG(inode->i_mode) || evm_fixmode)
return 0;
@@ -293,13 +293,13 @@ static int evm_protect_xattr(struct dentry *dentry, const char *xattr_name,
if (evm_status == INTEGRITY_NOXATTRS) {
struct integrity_iint_cache *iint;
- iint = integrity_iint_find(dentry->d_inode);
+ iint = integrity_iint_find(d_backing_inode(dentry));
if (iint && (iint->flags & IMA_NEW_FILE))
return 0;
}
out:
if (evm_status != INTEGRITY_PASS)
- integrity_audit_msg(AUDIT_INTEGRITY_METADATA, dentry->d_inode,
+ integrity_audit_msg(AUDIT_INTEGRITY_METADATA, d_backing_inode(dentry),
dentry->d_name.name, "appraise_metadata",
integrity_status_msg[evm_status],
-EPERM, 0);
@@ -379,7 +379,7 @@ void evm_inode_post_setxattr(struct dentry *dentry, const char *xattr_name,
*/
void evm_inode_post_removexattr(struct dentry *dentry, const char *xattr_name)
{
- struct inode *inode = dentry->d_inode;
+ struct inode *inode = d_backing_inode(dentry);
if (!evm_initialized || !evm_protected_xattr(xattr_name))
return;
@@ -404,7 +404,7 @@ int evm_inode_setattr(struct dentry *dentry, struct iattr *attr)
if ((evm_status == INTEGRITY_PASS) ||
(evm_status == INTEGRITY_NOXATTRS))
return 0;
- integrity_audit_msg(AUDIT_INTEGRITY_METADATA, dentry->d_inode,
+ integrity_audit_msg(AUDIT_INTEGRITY_METADATA, d_backing_inode(dentry),
dentry->d_name.name, "appraise_metadata",
integrity_status_msg[evm_status], -EPERM, 0);
return -EPERM;

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