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| author | David S. Miller <davem@davemloft.net> | 2015-04-13 18:18:05 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-04-13 18:18:05 -0400 |
| commit | 6e8a9d9148b6dc2305fcaaf60550b81cbb6319c6 (patch) | |
| tree | 60a235b136b1a3b2d0d7f3eef903fa13c319e1e9 /fs/afs/misc.c | |
| parent | 789f558cfb3680aeb52de137418637f6b04b7d22 (diff) | |
| parent | 01e97e6517053d7c0b9af5248e944a9209909cf5 (diff) | |
| download | linux-6e8a9d9148b6dc2305fcaaf60550b81cbb6319c6.tar.bz2 | |
Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Al Viro says:
====================
netdev-related stuff in vfs.git
There are several commits sitting in vfs.git that probably ought to go in
via net-next.git. First of all, there's merge with vfs.git#iocb - that's
Christoph's aio rework, which has triggered conflicts with the ->sendmsg()
and ->recvmsg() patches a while ago. It's not so much Christoph's stuff
that ought to be in net-next, as (pretty simple) conflict resolution on merge.
The next chunk is switch to {compat_,}import_iovec/import_single_range - new
safer primitives for initializing iov_iter. The primitives themselves come
from vfs/git#iov_iter (and they are used quite a lot in vfs part of queue),
conversion of net/socket.c syscalls belongs in net-next, IMO. Next there's
afs and rxrpc stuff from dhowells. And then there's sanitizing kernel_sendmsg
et.al. + missing inlined helper for "how much data is left in msg->msg_iter" -
this stuff is used in e.g. cifs stuff, but it belongs in net-next.
That pile is pullable from
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-davem
I'll post the individual patches in there in followups; could you take a look
and tell if everything in there is OK with you?
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/afs/misc.c')
| -rw-r--r-- | fs/afs/misc.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/fs/afs/misc.c b/fs/afs/misc.c index 0dd4dafee10b..91ea1aa0d8b3 100644 --- a/fs/afs/misc.c +++ b/fs/afs/misc.c @@ -22,9 +22,12 @@ int afs_abort_to_error(u32 abort_code) { switch (abort_code) { + /* low errno codes inserted into abort namespace */ case 13: return -EACCES; case 27: return -EFBIG; case 30: return -EROFS; + + /* VICE "special error" codes; 101 - 111 */ case VSALVAGE: return -EIO; case VNOVNODE: return -ENOENT; case VNOVOL: return -ENOMEDIUM; @@ -36,11 +39,18 @@ int afs_abort_to_error(u32 abort_code) case VOVERQUOTA: return -EDQUOT; case VBUSY: return -EBUSY; case VMOVED: return -ENXIO; - case 0x2f6df0a: return -EWOULDBLOCK; + + /* Unified AFS error table; ET "uae" == 0x2f6df00 */ + case 0x2f6df00: return -EPERM; + case 0x2f6df01: return -ENOENT; + case 0x2f6df04: return -EIO; + case 0x2f6df0a: return -EAGAIN; + case 0x2f6df0b: return -ENOMEM; case 0x2f6df0c: return -EACCES; case 0x2f6df0f: return -EBUSY; case 0x2f6df10: return -EEXIST; case 0x2f6df11: return -EXDEV; + case 0x2f6df12: return -ENODEV; case 0x2f6df13: return -ENOTDIR; case 0x2f6df14: return -EISDIR; case 0x2f6df15: return -EINVAL; @@ -54,8 +64,12 @@ int afs_abort_to_error(u32 abort_code) case 0x2f6df23: return -ENAMETOOLONG; case 0x2f6df24: return -ENOLCK; case 0x2f6df26: return -ENOTEMPTY; + case 0x2f6df28: return -EWOULDBLOCK; + case 0x2f6df69: return -ENOTCONN; + case 0x2f6df6c: return -ETIMEDOUT; case 0x2f6df78: return -EDQUOT; + /* RXKAD abort codes; from include/rxrpc/packet.h. ET "RXK" == 0x1260B00 */ case RXKADINCONSISTENCY: return -EPROTO; case RXKADPACKETSHORT: return -EPROTO; case RXKADLEVELFAIL: return -EKEYREJECTED; |