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yaml
---
r: 179978
b: refs/heads/master
c: b04da8b
h: refs/heads/master
v: v3
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Greg Kroah-Hartman authored and Linus Torvalds committed Jan 27, 2010
1 parent 5adc645 commit 7c37f74
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Showing 2 changed files with 5 additions and 3 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 9a3cbe3265c7714e8ee423feb6e27a080af79608
refs/heads/master: b04da8bfdfbbd79544cab2fadfdc12e87eb01600
6 changes: 4 additions & 2 deletions trunk/fs/fcntl.c
Original file line number Diff line number Diff line change
Expand Up @@ -199,7 +199,9 @@ static int setfl(int fd, struct file * filp, unsigned long arg)
static void f_modown(struct file *filp, struct pid *pid, enum pid_type type,
int force)
{
write_lock_irq(&filp->f_owner.lock);
unsigned long flags;

write_lock_irqsave(&filp->f_owner.lock, flags);
if (force || !filp->f_owner.pid) {
put_pid(filp->f_owner.pid);
filp->f_owner.pid = get_pid(pid);
Expand All @@ -211,7 +213,7 @@ static void f_modown(struct file *filp, struct pid *pid, enum pid_type type,
filp->f_owner.euid = cred->euid;
}
}
write_unlock_irq(&filp->f_owner.lock);
write_unlock_irqrestore(&filp->f_owner.lock, flags);
}

int __f_setown(struct file *filp, struct pid *pid, enum pid_type type,
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