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-rw-r--r--security/integrity/ima/ima_main.c14
1 files changed, 5 insertions, 9 deletions
diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c
index 3b3b7e6..6c491a6 100644
--- a/security/integrity/ima/ima_main.c
+++ b/security/integrity/ima/ima_main.c
@@ -189,11 +189,9 @@ static int process_measurement(struct file *file, const char *filename,
if (rc != 0)
goto out_digsig;
- if (function != BPRM_CHECK)
- pathname = ima_d_path(&file->f_path, &pathbuf);
-
+ pathname = !filename ? ima_d_path(&file->f_path, &pathbuf) : filename;
if (!pathname)
- pathname = filename;
+ pathname = (const char *)file->f_dentry->d_name.name;
if (action & IMA_MEASURE)
ima_store_measurement(iint, file, pathname);
@@ -226,8 +224,7 @@ out:
int ima_file_mmap(struct file *file, unsigned long prot)
{
if (file && (prot & PROT_EXEC))
- return process_measurement(file, file->f_dentry->d_name.name,
- MAY_EXEC, MMAP_CHECK);
+ return process_measurement(file, NULL, MAY_EXEC, MMAP_CHECK);
return 0;
}
@@ -265,7 +262,7 @@ int ima_bprm_check(struct linux_binprm *bprm)
int ima_file_check(struct file *file, int mask)
{
ima_rdwr_violation_check(file);
- return process_measurement(file, file->f_dentry->d_name.name,
+ return process_measurement(file, NULL,
mask & (MAY_READ | MAY_WRITE | MAY_EXEC),
FILE_CHECK);
}
@@ -290,8 +287,7 @@ int ima_module_check(struct file *file)
#endif
return 0; /* We rely on module signature checking */
}
- return process_measurement(file, file->f_dentry->d_name.name,
- MAY_EXEC, MODULE_CHECK);
+ return process_measurement(file, NULL, MAY_EXEC, MODULE_CHECK);
}
static int __init init_ima(void)
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