Revision 4235b1a4efe19dd0309250170bbf0aa95e559626 authored by Mimi Zohar on 10 June 2020, 13:18:26 UTC, committed by Mimi Zohar on 12 June 2020, 15:30:18 UTC
Make sure IMA is enabled before checking mprotect change. Addresses
report of a 3.7% regression of boot-time.dhcp.
Fixes: 8eb613c0b8f1 ("ima: verify mprotect change is consistent with mmap policy")
Reported-by: kernel test robot <rong.a.chen@intel.com>
Reviewed-by: Lakshmi Ramasubramanian <nramas@linux.microsoft.com>
Tested-by: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
1 parent 42413b4
| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 9.6 KB |
| Makefile | -rw-r--r-- | 735 bytes |
| acorn.c | -rw-r--r-- | 12.1 KB |
| aix.c | -rw-r--r-- | 6.4 KB |
| amiga.c | -rw-r--r-- | 3.6 KB |
| atari.c | -rw-r--r-- | 4.1 KB |
| atari.h | -rw-r--r-- | 1.0 KB |
| check.h | -rw-r--r-- | 2.1 KB |
| cmdline.c | -rw-r--r-- | 3.6 KB |
| core.c | -rw-r--r-- | 15.7 KB |
| efi.c | -rw-r--r-- | 22.7 KB |
| efi.h | -rw-r--r-- | 3.6 KB |
| ibm.c | -rw-r--r-- | 9.4 KB |
| karma.c | -rw-r--r-- | 1.1 KB |
| ldm.c | -rw-r--r-- | 42.1 KB |
| ldm.h | -rw-r--r-- | 4.6 KB |
| mac.c | -rw-r--r-- | 3.6 KB |
| mac.h | -rw-r--r-- | 1.2 KB |
| msdos.c | -rw-r--r-- | 21.3 KB |
| osf.c | -rw-r--r-- | 1.9 KB |
| sgi.c | -rw-r--r-- | 2.3 KB |
| sun.c | -rw-r--r-- | 3.9 KB |
| sysv68.c | -rw-r--r-- | 1.9 KB |
| ultrix.c | -rw-r--r-- | 1.2 KB |
Computing file changes ...
