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| author | Mimi Zohar <zohar@linux.vnet.ibm.com> | 2016-01-15 04:59:14 +0300 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.vnet.ibm.com> | 2016-02-21 17:06:14 +0300 |
| commit | b804defe4297157a9ff45863769efe9a01953398 (patch) | |
| tree | 562c479b3b93e922ac99a0afe94d09015e3cf11d /security | |
| parent | c6af8efe97d87fa308eb1bbd0cf4feb820a4d622 (diff) | |
| download | linux-b804defe4297157a9ff45863769efe9a01953398.tar.xz | |
kexec: replace call to copy_file_from_fd() with kernel version
Replace copy_file_from_fd() with kernel_read_file_from_fd().
Two new identifiers named READING_KEXEC_IMAGE and READING_KEXEC_INITRAMFS
are defined for measuring, appraising or auditing the kexec image and
initramfs.
Changelog v3:
- return -EBADF, not -ENOEXEC
- identifier change
- split patch, moving copy_file_from_fd() to a separate patch
- split patch, moving IMA changes to a separate patch
v0:
- use kstat file size type loff_t, not size_t
- Calculate the file hash from the in memory buffer - Dave Young
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Acked-by: Kees Cook <keescook@chromium.org>
Acked-by: Luis R. Rodriguez <mcgrof@kernel.org>
Cc: Eric Biederman <ebiederm@xmission.com>
Acked-by: Dave Young <dyoung@redhat.com>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions