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| author | Szabolcs Nagy <nsz@port70.net> | 2015-04-14 22:21:48 +0000 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2015-04-17 22:31:44 -0400 |
| commit | 02e5d564217cf2c92418f1cb5304754cfc9d57ff (patch) | |
| tree | 12e6877fbfde19960b57b99bd54aa04ce9a4b853 | |
| parent | 658aefdf336b9465a50b779d9b7f1d23363c0027 (diff) | |
| download | musl-02e5d564217cf2c92418f1cb5304754cfc9d57ff.tar.gz musl-02e5d564217cf2c92418f1cb5304754cfc9d57ff.tar.bz2 musl-02e5d564217cf2c92418f1cb5304754cfc9d57ff.tar.xz musl-02e5d564217cf2c92418f1cb5304754cfc9d57ff.zip | |
add PR_*_FP_MODE prctl options
new in linux v4.0, commit 9791554b45a2acc28247f66a5fd5bbc212a6b8c8
used to work around a floating-point abi issue on mips
| -rw-r--r-- | include/sys/prctl.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/sys/prctl.h b/include/sys/prctl.h index 4129a70c..ec92053d 100644 --- a/include/sys/prctl.h +++ b/include/sys/prctl.h @@ -119,6 +119,11 @@ struct prctl_mm_map { #define PR_MPX_ENABLE_MANAGEMENT 43 #define PR_MPX_DISABLE_MANAGEMENT 44 +#define PR_SET_FP_MODE 45 +#define PR_GET_FP_MODE 46 +#define PR_FP_MODE_FR (1 << 0) +#define PR_FP_MODE_FRE (1 << 1) + int prctl (int, ...); #ifdef __cplusplus |