re: CVS commit: src/sys

[matthew green <mrg%eterna.com.au@localhost>]

> Module Name:  src
> Committed By: hannken
> Date:         Fri Oct 14 09:23:31 UTC 2011
> 
> Modified Files:
>       src/sys/compat/linux/common: linux_file.c linux_file64.c linux_ioctl.c
>           linux_misc.c
>       src/sys/compat/linux32/common: linux32_dirent.c
>       src/sys/compat/ossaudio: ossaudio.c
>       src/sys/compat/svr4: svr4_fcntl.c
>       src/sys/compat/svr4_32: svr4_32_fcntl.c
>       src/sys/dev: ccd.c cgd.c vnd.c
>       src/sys/dev/dm: dm_target_linear.c dm_target_snapshot.c
>           dm_target_stripe.c
>       src/sys/dev/raidframe: rf_copyback.c rf_disks.c rf_reconstruct.c
>       src/sys/kern: kern_verifiedexec.c vfs_mount.c vfs_syscalls.c
>           vfs_vnops.c vnode_if.src
>       src/sys/uvm: uvm_mmap.c
> 
> Log Message:
> Change the vnode locking protocol of VOP_GETATTR() to request at least
> a shared lock.  Make all calls outside of file systems respect it.
> 
> The calls from file systems need review.
> 
> No objections from tech-kern.

does this require a kernel bump?  if filesystem code needs to
change, even if API signatures haven't, i would say so?

thanks.


.mrg.