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author | Grant Likely <grant.likely@secretlab.ca> | 2011-04-07 11:15:50 -0700 |
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committer | Grant Likely <grant.likely@secretlab.ca> | 2011-04-07 11:15:50 -0700 |
commit | 454abcc57f1d48a976291bc4af73b5f087e21d70 (patch) | |
tree | 5bba999ea3f31527da02b60604531cc5fb52ea57 /arch/powerpc/kernel/head_32.S | |
parent | 88aab9341a315d81118be6b41c45e4fe32b94bc1 (diff) | |
parent | 6221f222c0ebf1acdf7abcf927178f40e1a65e2a (diff) | |
download | kernel_samsung_smdk4412-454abcc57f1d48a976291bc4af73b5f087e21d70.zip kernel_samsung_smdk4412-454abcc57f1d48a976291bc4af73b5f087e21d70.tar.gz kernel_samsung_smdk4412-454abcc57f1d48a976291bc4af73b5f087e21d70.tar.bz2 |
Merge commit 'v2.6.39-rc2' into spi/merge
Diffstat (limited to 'arch/powerpc/kernel/head_32.S')
-rw-r--r-- | arch/powerpc/kernel/head_32.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/head_32.S b/arch/powerpc/kernel/head_32.S index 98c4b29..c5c24be 100644 --- a/arch/powerpc/kernel/head_32.S +++ b/arch/powerpc/kernel/head_32.S @@ -890,6 +890,15 @@ __secondary_start: mtspr SPRN_SRR1,r4 SYNC RFI + +_GLOBAL(start_secondary_resume) + /* Reset stack */ + rlwinm r1,r1,0,0,(31-THREAD_SHIFT) /* current_thread_info() */ + addi r1,r1,THREAD_SIZE-STACK_FRAME_OVERHEAD + li r3,0 + std r3,0(r1) /* Zero the stack frame pointer */ + bl start_secondary + b . #endif /* CONFIG_SMP */ #ifdef CONFIG_KVM_BOOK3S_HANDLER |