diff options
| author | Alexey Brodkin <Alexey.Brodkin@synopsys.com> | 2016-07-29 12:17:20 +0300 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-07-31 12:50:54 +0200 |
| commit | 334ddb1b8fe5d4b473a9e410b882952f2075b417 (patch) | |
| tree | a7710e67cd2314bf13d943aa5244e2f69e05ce87 /libc/string/xtensa/strncpy.S | |
| parent | b2c2bbcc8ccd0d0b281db653d22e568b8871ad46 (diff) | |
arc: clone: Simplify CLONE_THREAD detection
This change was inspired by similar change in glibc:
https://sourceware.org/git/?p=glibc.git;a=commit;h=0cb313f7cb0e418b3d56f3a2ac69790522ab825d
Current Linux kernel requires CLONE_VM to be set with CLONE_THREAD
otherwise returning -EINVAL, see man clone2. This means we don't need
to check for both CLONE_THREAD and CLONE_VM instead we may simplify
code a lot and just check 1 bit (CLONE_THREAD).
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Acked-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'libc/string/xtensa/strncpy.S')
0 files changed, 0 insertions, 0 deletions