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authorRich Felker <dalias@aerifal.cx>2012-10-19 15:02:37 -0400
committerRich Felker <dalias@aerifal.cx>2012-10-19 15:02:37 -0400
commit599f97360389911c293e0ca4c5eb49e007377fba (patch)
tree9df3f1e50357956c4cc76cd8e2872f342c80bf3c /arch/microblaze/bits
parentebee8c2b477807fe58fd35d35783633ea08b049c (diff)
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fix usage of locks with vfork
__release_ptc() is only valid in the parent; if it's performed in the
child, the lock will be unlocked early then double-unlocked later,
corrupting the lock state.
Diffstat (limited to 'arch/microblaze/bits')
0 files changed, 0 insertions, 0 deletions