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| author | H. Peter Anvin <hpa@zytor.com> | 2009-05-18 16:29:30 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2009-05-18 16:29:30 -0700 |
| commit | 3bbcbd5e834ed51fc40a2a2f2b1476b1e655df76 (patch) | |
| tree | c505705811719caf105166c2c3e24a8d21c02413 /sample | |
| parent | 3f00d3393230752919ba1f850d0e79901a67e64c (diff) | |
| download | syslinux-3.81-pre6.tar.gz | |
Don't run to comboot API with interrupts offsyslinux-3.81-pre6
We have historically run the comboot API with interrupts off due to
concerns about stack overflow. However, this is a really bad idea: we
can easily spend a fair bit of time servicing one of these routines,
especially when doing things like waiting for I/O.
In particular, do_idle should *never* be run with interrupts disabled.
Switch to running with interrupts enabled everywhere unless we have
specific reasons not to do so.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'sample')
0 files changed, 0 insertions, 0 deletions