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| author | Mimi Zohar | 2016-12-20 01:22:42 +0100 |
|---|---|---|
| committer | Linus Torvalds | 2016-12-20 18:48:44 +0100 |
| commit | d158847ae89a25615f3d8757ad8c6f50fc816db5 (patch) | |
| tree | 05a45b14b6d74a2e56492c49590849703c043dac /security/integrity/ima/ima.h | |
| parent | ima: permit duplicate measurement list entries (diff) | |
| download | kernel-qcow2-linux-d158847ae89a25615f3d8757ad8c6f50fc816db5.tar.gz kernel-qcow2-linux-d158847ae89a25615f3d8757ad8c6f50fc816db5.tar.xz kernel-qcow2-linux-d158847ae89a25615f3d8757ad8c6f50fc816db5.zip | |
ima: maintain memory size needed for serializing the measurement list
In preparation for serializing the binary_runtime_measurements, this
patch maintains the amount of memory required.
Link: http://lkml.kernel.org/r/1480554346-29071-5-git-send-email-zohar@linux.vnet.ibm.com
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Acked-by: Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
Cc: Thiago Jung Bauermann <bauerman@linux.vnet.ibm.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Andreas Steffen <andreas.steffen@strongswan.org>
Cc: Josh Sklar <sklar@linux.vnet.ibm.com>
Cc: Dave Young <dyoung@redhat.com>
Cc: Vivek Goyal <vgoyal@redhat.com>
Cc: Baoquan He <bhe@redhat.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Stewart Smith <stewart@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'security/integrity/ima/ima.h')
| -rw-r--r-- | security/integrity/ima/ima.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/security/integrity/ima/ima.h b/security/integrity/ima/ima.h index 51dc8d57d64d..ea1dcc452911 100644 --- a/security/integrity/ima/ima.h +++ b/security/integrity/ima/ima.h @@ -143,6 +143,7 @@ void ima_print_digest(struct seq_file *m, u8 *digest, u32 size); struct ima_template_desc *ima_template_desc_current(void); int ima_restore_measurement_entry(struct ima_template_entry *entry); int ima_restore_measurement_list(loff_t bufsize, void *buf); +unsigned long ima_get_binary_runtime_size(void); int ima_init_template(void); /* |