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authorRich Felker <dalias@aerifal.cx>2012-07-11 23:01:09 -0400
committerRich Felker <dalias@aerifal.cx>2012-07-11 23:01:09 -0400
commita03f69d4456d3ac5120cc07a22af8ecb631444bb (patch)
treee8367f61100bb0d9d949612d4e6ba170718fecdb /src/thread
parentb58f738bcb5877c83aef49129b40827a1d5ae4c7 (diff)
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mips clone: don't free stack space used to copy arg
the mips abi reserves stack space equal to the size of the in-register args for the callee to save the args, if desired. this would cause the beginning of the thread structure to be clobbered...
Diffstat (limited to 'src/thread')
-rw-r--r--src/thread/mips/clone.s1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/thread/mips/clone.s b/src/thread/mips/clone.s
index fab90dc3..826716ab 100644
--- a/src/thread/mips/clone.s
+++ b/src/thread/mips/clone.s
@@ -25,5 +25,4 @@ __clone:
1: lw $25, 0($sp)
lw $4, 4($sp)
jr $25
- addu $sp, $sp, 16
nop