On Thu, 2007-05-10 at 14:56 -0400, Doug Chapman wrote:
> A recent regression (introduced after 2.6.21) was caught by the LTP test
> fcntl11. It appears that F_GETLK is not properly checking for existing
> F_RDLCK and allows taking out a write lock.
>
> This can be demonstrated by either running fcntl11 from the LTP suite or
> I have hacked up a much shorter version which demonstrates the issue and
> am attaching it.
>
I should add that I have seen this on ia64 and x86_64. I do not
currently have any 32 bit systems to test on.
- Doug
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
