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| author | Ulrich Drepper <drepper@redhat.com> | 1996-08-26 10:28:45 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1996-08-26 10:28:45 +0000 |
| commit | dcf0671d905200c449f92ead6cf43c184637a0d5 (patch) | |
| tree | 91dc217311db41e89545d487b991865a6433205e /sysdeps/generic/setfpucw.c | |
| parent | 4884d0f03c5a3b3d2459655e76fa2d0684d389dc (diff) | |
| download | glibc-dcf0671d905200c449f92ead6cf43c184637a0d5.tar.gz glibc-dcf0671d905200c449f92ead6cf43c184637a0d5.tar.xz glibc-dcf0671d905200c449f92ead6cf43c184637a0d5.zip | |
handle password file locking. cvs/libc-960826
Diffstat (limited to 'sysdeps/generic/setfpucw.c')
| -rw-r--r-- | sysdeps/generic/setfpucw.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sysdeps/generic/setfpucw.c b/sysdeps/generic/setfpucw.c index 7b09a68b55..5654c942b0 100644 --- a/sysdeps/generic/setfpucw.c +++ b/sysdeps/generic/setfpucw.c @@ -29,5 +29,8 @@ __setfpucw (fpu_control_t set) /* Preserve the reserved bits, and set the rest as the user specified (or the default, if the user gave zero). */ - _FPU_SETCW ((cw & _FPU_RESERVED) | (set & ~_FPU_RESERVED)); + cw &= _FPU_RESERVED; + cw |= set & ~_FPU_RESERVED; + + _FPU_SETCW (cw); } |