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| author | Nicholas Piggin <npiggin@gmail.com> | 2018-08-07 23:21:56 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-08-14 15:36:02 +1000 |
| commit | 993ff6d9df74305bc7b5bbc7a0810cf599b6394c (patch) | |
| tree | ddf7b49a13a73306d354ebe9eb587bac250d07f0 /arch/um | |
| parent | a2dc009afa9ae8b92305be7728676562a104cb40 (diff) | |
| download | linux-993ff6d9df74305bc7b5bbc7a0810cf599b6394c.tar.gz linux-993ff6d9df74305bc7b5bbc7a0810cf599b6394c.tar.bz2 linux-993ff6d9df74305bc7b5bbc7a0810cf599b6394c.zip | |
powerpc/64s: Fix PACA_IRQ_HARD_DIS accounting in idle_power4()
When idle_power4() hard disables interrupts then finds a soft pending
interrupt, it returns with interrupts hard disabled but without
PACA_IRQ_HARD_DIS set. Commit 9b81c0211c ("powerpc/64s: make
PACA_IRQ_HARD_DIS track MSR[EE] closely") added a warning for that
condition (since disabled).
Fix this by adding the PACA_IRQ_HARD_DIS for that case.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/um')
0 files changed, 0 insertions, 0 deletions