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| author | Muhammad Falak R Wani <falakreyaz@gmail.com> | 2016-05-20 16:21:20 +0300 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2016-06-13 16:58:12 +0300 |
| commit | fd346c9dae6b266f8c3f62df20237059a3a90312 (patch) | |
| tree | 33658f9b194c4737d949e7a9e75b3d3181418679 /include/linux/patchkey.h | |
| parent | 1c343f7b0e177e8ca7f4d4a5dd1fa790f85abbcc (diff) | |
| download | linux-fd346c9dae6b266f8c3f62df20237059a3a90312.tar.xz | |
s390/keyboard: use memdup_user_nul()
Use memdup_user_nul to duplicate a memory region from user-space
to kernel-space and terminate with a NULL, instead of open coding
using kmalloc + copy_from_user and explicitly NULL terminating.
Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com>
[heiko.carstens@de.ibm.com: remove comment]
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'include/linux/patchkey.h')
0 files changed, 0 insertions, 0 deletions