| commit | d9adbeafd8f8b1c2417a208874b621fe3a8fdb26 | |
| author | Matthew Dillon <dillon@apollo.backplane.com> | |
| Mon, 10 Aug 2009 06:17:32 +0000 (9 23:17 -0700) | ||
| committer | Matthew Dillon <dillon@apollo.backplane.com> | |
| Mon, 10 Aug 2009 06:17:32 +0000 (9 23:17 -0700) | ||
| tree | cbb1e23fcf4ea0c790e16d45c8d817598496d0a2 | treesnapshot (tar.gz zip) |
| parent | 1c0fe2ad042353c419ebe87bfcd7266612b25597 | commitdiff |
NFS - Cleanly unmount NFS on halt/shutdown/reboot
* Abort any in-transit RPCs, disallow new RPCs, and disconnect the
socket (aka if TCP) when doing a forced NFS unmount.
This fixes left over TCP sockets when doing a normal halt/shutdown/reboot.
* Related user processes will also unblock, but the unmount code will
still block trying to look up the path and this commit does not quite
solve that problem.
* Abort any in-transit RPCs, disallow new RPCs, and disconnect the
socket (aka if TCP) when doing a forced NFS unmount.
This fixes left over TCP sockets when doing a normal halt/shutdown/reboot.
* Related user processes will also unblock, but the unmount code will
still block trying to look up the path and this commit does not quite
solve that problem.
| sys/kern/vfs_mount.c | diffblobblamehistory | |
| sys/vfs/nfs/nfs.h | diffblobblamehistory | |
| sys/vfs/nfs/nfs_socket.c | diffblobblamehistory | |
| sys/vfs/nfs/nfs_vfsops.c | diffblobblamehistory |