diff options
| author | Tony Lindgren <[email protected]> | 2017-11-28 07:06:34 -0800 |
|---|---|---|
| committer | Tony Lindgren <[email protected]> | 2017-11-28 07:06:34 -0800 |
| commit | 2db57789e6612ce0cf2fcbb577a1c8307b708566 (patch) | |
| tree | dd9f9e3dffabbf5cb932fcf5055ab329ca940fa0 /kernel/sys.c | |
| parent | f0c96c6d40312b1a76cd36709dc3eb5948c1b97f (diff) | |
| parent | e9a9bb4e4779ca74cb52a6e2f8acbc0881d3bb18 (diff) | |
Merge branch 'soc-fixes' into omap-for-v4.15/fixes
Diffstat (limited to 'kernel/sys.c')
| -rw-r--r-- | kernel/sys.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/kernel/sys.c b/kernel/sys.c index 9aebc2935013..83ffd7dccf23 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * linux/kernel/sys.c * @@ -110,6 +111,12 @@ #ifndef SET_FP_MODE # define SET_FP_MODE(a,b) (-EINVAL) #endif +#ifndef SVE_SET_VL +# define SVE_SET_VL(a) (-EINVAL) +#endif +#ifndef SVE_GET_VL +# define SVE_GET_VL() (-EINVAL) +#endif /* * this is where the system-wide overflow UID and GID are defined, for @@ -2385,6 +2392,12 @@ SYSCALL_DEFINE5(prctl, int, option, unsigned long, arg2, unsigned long, arg3, case PR_GET_FP_MODE: error = GET_FP_MODE(me); break; + case PR_SVE_SET_VL: + error = SVE_SET_VL(arg2); + break; + case PR_SVE_GET_VL: + error = SVE_GET_VL(); + break; default: error = -EINVAL; break; |