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authorRobert Morris <[email protected]>2014-08-04 13:06:48 -0400
committerRobert Morris <[email protected]>2014-08-04 13:06:48 -0400
commit2c56547272e43b483d560a61692f1e24926a82fb (patch)
tree514014c69ff9cfe2a67159b9a3f514a3a619aea6 /proc.c
parent020c8e2384877ffc13579f633ac3c723f80baf8c (diff)
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every iput() and namei() must be inside a transaction
Diffstat (limited to 'proc.c')
-rw-r--r--proc.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/proc.c b/proc.c
index e19539c..db0e9c7 100644
--- a/proc.c
+++ b/proc.c
@@ -186,7 +186,9 @@ exit(void)
}
}
+ begin_trans();
iput(proc->cwd);
+ commit_trans();
proc->cwd = 0;
acquire(&ptable.lock);