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author | Al Viro <viro@zeniv.linux.org.uk> | 2012-03-10 17:07:28 -0500 |
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committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-03-10 17:07:28 -0500 |
commit | 310fa7a36722017088af123043ebd231cd6bc559 (patch) | |
tree | 0943711750f1fabe4b696f7532bcc610fe37dd02 | |
parent | 7f6c7e62fcc123e6bd9206da99a2163fe3facc31 (diff) | |
download | op-kernel-dev-310fa7a36722017088af123043ebd231cd6bc559.zip op-kernel-dev-310fa7a36722017088af123043ebd231cd6bc559.tar.gz |
restore smp_mb() in unlock_new_inode()
wait_on_inode() doesn't have ->i_lock
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r-- | fs/inode.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -965,6 +965,7 @@ void unlock_new_inode(struct inode *inode) spin_lock(&inode->i_lock); WARN_ON(!(inode->i_state & I_NEW)); inode->i_state &= ~I_NEW; + smp_mb(); wake_up_bit(&inode->i_state, __I_NEW); spin_unlock(&inode->i_lock); } |