Re: [PATCH] Fix hang on access to NFSv4 subexports with sec=

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On 07/21/2009 06:49 PM, J. Bruce Fields wrote:
> Since
> 
> 	2d77e3a27b7b211f303f.. "Fix bug when both crossmnt and fsid are set"
> 
> Subexports automatically created by "crossmnt" get the NFSEXP_FSID flag
> cleared.  That flag should also be cleared in the
> security-flavor-specific flag fields.  Otherwise the kernel detects the
> inconsistent flags and rejects the export.
> 
> The symptoms are clients hanging the first time they export a filesystem
> mounted under a filesystem that was exported with something like:
> 
> 	/exports *(crossmnt,fsid=0,sec=krb5)
> 
> Signed-off-by: J. Bruce Fields <bfields@xxxxxxxxxxxxxx>
> 
Committed...

steved.
--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Filesystem Development]     [Linux USB Development]     [Linux Media Development]     [Video for Linux]     [Linux NILFS]     [Linux Audio Users]     [Yosemite Info]     [Linux SCSI]

  Powered by Linux