diff options
| author | Pavel Machek <[email protected]> | 2008-11-25 11:05:08 +0000 |
|---|---|---|
| committer | Len Brown <[email protected]> | 2008-11-26 22:39:06 +0000 |
| commit | 40599072dca3ec7d4c9ff8271978be169f974638 (patch) | |
| tree | c7a4f34e547aadb47644f57bb1c96a8ad9c24689 /net/unix/af_unix.c | |
| parent | ACPI: battery: Convert discharge energy rate to current properly (diff) | |
| download | kernel-40599072dca3ec7d4c9ff8271978be169f974638.tar.gz kernel-40599072dca3ec7d4c9ff8271978be169f974638.zip | |
ACPI: scheduling in atomic via acpi_evaluate_integer ()
Now I know why I had strange "scheduling in atomic" problems:
acpi_evaluate_integer() does malloc(..., irqs_disabled() ? GFP_ATOMIC
: GFP_KERNEL)... which is (of course) broken.
There's no way to reliably tell if we need GFP_ATOMIC or not from
code, this one for example fails to detect spinlocks held.
Fortunately, allocation seems small enough to be done on stack.
Signed-off-by: Pavel Machek <[email protected]>
Acked-by: Bob Moore <[email protected]>
Signed-off-by: Len Brown <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions