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| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-09-21 10:18:14 -0400 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-09-21 10:18:14 -0400 |
| commit | 91fa47964165a42401fbc1f41caa63ab78564305 (patch) | |
| tree | 8f4ffdcbdedd845563630c3bcacd9407c75ccb52 /include/asm-powerpc/paca.h | |
| parent | 56965536b8056f57830219efbba4b85218d96d6c (diff) | |
| parent | e478bec0ba0a83a48a0f6982934b6de079e7e6b3 (diff) | |
Merge branch 'master' into gfs2
Diffstat (limited to 'include/asm-powerpc/paca.h')
| -rw-r--r-- | include/asm-powerpc/paca.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-powerpc/paca.h b/include/asm-powerpc/paca.h index 2d4585f0620..3d5d590bc4b 100644 --- a/include/asm-powerpc/paca.h +++ b/include/asm-powerpc/paca.h @@ -93,6 +93,7 @@ struct paca_struct { u64 saved_r1; /* r1 save for RTAS calls */ u64 saved_msr; /* MSR saved here by enter_rtas */ u8 proc_enabled; /* irq soft-enable flag */ + u8 io_sync; /* writel() needs spin_unlock sync */ /* Stuff for accurate time accounting */ u64 user_time; /* accumulated usermode TB ticks */ |