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authorDavid Howells <dhowells@redhat.com>2019-06-28 20:00:05 +0300
committerDavid Howells <dhowells@redhat.com>2019-06-28 20:37:53 +0300
commit1eda8bab70ca7d353b4e865140eaec06fedbf871 (patch)
tree61900f4d4b3e59ae6e810313abe549ab5bbee3d8 /fs/afs/misc.c
parentee102584efd53547bf9a0810e80b56f99f4a9105 (diff)
downloadlinux-1eda8bab70ca7d353b4e865140eaec06fedbf871.tar.xz
afs: Add support for the UAE error table
Add support for mapping AFS UAE abort codes to Linux errno values. Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs/afs/misc.c')
-rw-r--r--fs/afs/misc.c48
1 files changed, 20 insertions, 28 deletions
diff --git a/fs/afs/misc.c b/fs/afs/misc.c
index 7f2af061ea06..b67a9c38dfa6 100644
--- a/fs/afs/misc.c
+++ b/fs/afs/misc.c
@@ -14,6 +14,7 @@
#include <linux/errno.h>
#include "internal.h"
#include "afs_fs.h"
+#include "protocol_uae.h"
/*
* convert an AFS abort code to a Linux error number
@@ -69,34 +70,25 @@ int afs_abort_to_error(u32 abort_code)
case AFSVL_PERM: return -EACCES;
case AFSVL_NOMEM: return -EREMOTEIO;
- /* 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;
- case 0x2f6df1a: return -EFBIG;
- case 0x2f6df1b: return -ENOSPC;
- case 0x2f6df1d: return -EROFS;
- case 0x2f6df1e: return -EMLINK;
- case 0x2f6df20: return -EDOM;
- case 0x2f6df21: return -ERANGE;
- case 0x2f6df22: return -EDEADLK;
- 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;
+ /* Unified AFS error table */
+ case UAEPERM: return -EPERM;
+ case UAENOENT: return -ENOENT;
+ case UAEACCES: return -EACCES;
+ case UAEBUSY: return -EBUSY;
+ case UAEEXIST: return -EEXIST;
+ case UAENOTDIR: return -ENOTDIR;
+ case UAEISDIR: return -EISDIR;
+ case UAEFBIG: return -EFBIG;
+ case UAENOSPC: return -ENOSPC;
+ case UAEROFS: return -EROFS;
+ case UAEMLINK: return -EMLINK;
+ case UAEDEADLK: return -EDEADLK;
+ case UAENAMETOOLONG: return -ENAMETOOLONG;
+ case UAENOLCK: return -ENOLCK;
+ case UAENOTEMPTY: return -ENOTEMPTY;
+ case UAELOOP: return -ELOOP;
+ case UAENOMEDIUM: return -ENOMEDIUM;
+ case UAEDQUOT: return -EDQUOT;
/* RXKAD abort codes; from include/rxrpc/packet.h. ET "RXK" == 0x1260B00 */
case RXKADINCONSISTENCY: return -EPROTO;