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| author | Vaidyanathan Srinivasan <[email protected]> | 2010-03-01 02:58:16 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <[email protected]> | 2010-03-09 00:57:10 +0000 |
| commit | 0212f2602a38e740d5a96aba4cebfc2ebc993ecf (patch) | |
| tree | c65166065be1d195ca603b7d71f8ed4f5d32e223 /lib/debugobjects.c | |
| parent | powerpc: Reset kernel stack on cpu online from cede state (diff) | |
| download | kernel-0212f2602a38e740d5a96aba4cebfc2ebc993ecf.tar.gz kernel-0212f2602a38e740d5a96aba4cebfc2ebc993ecf.zip | |
powerpc: Move checks in pseries_mach_cpu_die()
Rearrange condition checks for better code readability and
prevention of possible race conditions when
preferred_offline_state can potentially change during the
execution of pseries_mach_cpu_die(). The patch will make
pseries_mach_cpu_die() put cpu in one of the consistent states
and not hit the run over BUG()
Signed-off-by: Vaidyanathan Srinivasan <[email protected]>
Cc: Gautham R Shenoy <[email protected]>
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions