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| author | Linus Torvalds <torvalds@evo.osdl.org> | 2005-07-22 16:06:16 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@evo.osdl.org> | 2005-07-22 16:06:16 -0400 |
| commit | 8ed1383fb7b6685968588141d5934e0e6715e954 (patch) | |
| tree | 7ee8476ec114dbab907e3acf4e8a9d0342bf6751 /kernel | |
| parent | b339a18b81a1f6ca1455559594f5df872b9e59f4 (diff) | |
| download | linux-8ed1383fb7b6685968588141d5934e0e6715e954.tar.gz linux-8ed1383fb7b6685968588141d5934e0e6715e954.tar.bz2 linux-8ed1383fb7b6685968588141d5934e0e6715e954.zip | |
x86: make restore_fpu() use alternative assembler instructions
It's really just a single instruction, conditional on whether the CPU
supports FXSR or not, so implement it as such instead of making it a
function that queries FXSR dynamically.
This means that the instruction just gets automatically rewritten to the
correct one at boot-time.
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions