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Commit 1346f51e authored by Eric Van Hensbergen's avatar Eric Van Hensbergen Committed by Linus Torvalds
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[PATCH] v9fs: Change error magic numbers to defined constants 



Change magic error numbers to system defined constants in v9fs error.h As
suggested by Jan-Benedict Glaw.

Signed-off-by: default avatarEric Van Hensbergen <ericvh@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 3ed8491c

fs/9p/error.h

+77 −81
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ 
 */



#include <linux/errno.h>

#include <asm/errno.h>



struct errormap {

	char *name;
@@ -43,87 +44,82 @@ static struct hlist_head hash_errmap[ERRHASHSZ]; 


/* FixMe - reduce to a reasonable size */

static struct errormap errmap[] = {

	{"Operation not permitted", 1},

	{"wstat prohibited", 1},

	{"No such file or directory", 2},

	{"file not found", 2},

	{"Interrupted system call", 4},

	{"Input/output error", 5},

	{"No such device or address", 6},

	{"Argument list too long", 7},

	{"Bad file descriptor", 9},

	{"Resource temporarily unavailable", 11},

	{"Cannot allocate memory", 12},

	{"Permission denied", 13},

	{"Bad address", 14},

	{"Block device required", 15},

	{"Device or resource busy", 16},

	{"File exists", 17},

	{"Invalid cross-device link", 18},

	{"No such device", 19},

	{"Not a directory", 20},

	{"Is a directory", 21},

	{"Invalid argument", 22},

	{"Too many open files in system", 23},

	{"Too many open files", 24},

	{"Text file busy", 26},

	{"File too large", 27},

	{"No space left on device", 28},

	{"Illegal seek", 29},

	{"Read-only file system", 30},

	{"Too many links", 31},

	{"Broken pipe", 32},

	{"Numerical argument out of domain", 33},

	{"Numerical result out of range", 34},

	{"Resource deadlock avoided", 35},

	{"File name too long", 36},

	{"No locks available", 37},

	{"Function not implemented", 38},

	{"Directory not empty", 39},

	{"Too many levels of symbolic links", 40},

	{"Unknown error 41", 41},

	{"No message of desired type", 42},

	{"Identifier removed", 43},

	{"File locking deadlock error", 58},

	{"No data available", 61},

	{"Machine is not on the network", 64},

	{"Package not installed", 65},

	{"Object is remote", 66},

	{"Link has been severed", 67},

	{"Communication error on send", 70},

	{"Protocol error", 71},

	{"Bad message", 74},

	{"File descriptor in bad state", 77},

	{"Streams pipe error", 86},

	{"Too many users", 87},

	{"Socket operation on non-socket", 88},

	{"Message too long", 90},

	{"Protocol not available", 92},

	{"Protocol not supported", 93},

	{"Socket type not supported", 94},

	{"Operation not supported", 95},

	{"Protocol family not supported", 96},

	{"Network is down", 100},

	{"Network is unreachable", 101},

	{"Network dropped connection on reset", 102},

	{"Software caused connection abort", 103},

	{"Connection reset by peer", 104},

	{"No buffer space available", 105},

	{"Transport endpoint is already connected", 106},

	{"Transport endpoint is not connected", 107},

	{"Cannot send after transport endpoint shutdown", 108},

	{"Connection timed out", 110},

	{"Connection refused", 111},

	{"Host is down", 112},

	{"No route to host", 113},

	{"Operation already in progress", 114},

	{"Operation now in progress", 115},

	{"Is a named type file", 120},

	{"Remote I/O error", 121},

	{"Disk quota exceeded", 122},

	{"Operation canceled", 125},

	{"Unknown error 126", 126},

	{"Unknown error 127", 127},

	{"Operation not permitted", EPERM},

	{"wstat prohibited", EPERM},

	{"No such file or directory", ENOENT},

	{"file not found", ENOENT},

	{"Interrupted system call", EINTR},

	{"Input/output error", EIO},

	{"No such device or address", ENXIO},

	{"Argument list too long", E2BIG},

	{"Bad file descriptor", EBADF},

	{"Resource temporarily unavailable", EAGAIN},

	{"Cannot allocate memory", ENOMEM},

	{"Permission denied", EACCES},

	{"Bad address", EFAULT},

	{"Block device required", ENOTBLK},

	{"Device or resource busy", EBUSY},

	{"File exists", EEXIST},

	{"Invalid cross-device link", EXDEV},

	{"No such device", ENODEV},

	{"Not a directory", ENOTDIR},

	{"Is a directory", EISDIR},

	{"Invalid argument", EINVAL},

	{"Too many open files in system", ENFILE},

	{"Too many open files", EMFILE},

	{"Text file busy", ETXTBSY},

	{"File too large", EFBIG},

	{"No space left on device", ENOSPC},

	{"Illegal seek", ESPIPE},

	{"Read-only file system", EROFS},

	{"Too many links", EMLINK},

	{"Broken pipe", EPIPE},

	{"Numerical argument out of domain", EDOM},

	{"Numerical result out of range", ERANGE},

	{"Resource deadlock avoided", EDEADLK},

	{"File name too long", ENAMETOOLONG},

	{"No locks available", ENOLCK},

	{"Function not implemented", ENOSYS},

	{"Directory not empty", ENOTEMPTY},

	{"Too many levels of symbolic links", ELOOP},

	{"No message of desired type", ENOMSG},

	{"Identifier removed", EIDRM},

	{"No data available", ENODATA},

	{"Machine is not on the network", ENONET},

	{"Package not installed", ENOPKG},

	{"Object is remote", EREMOTE},

	{"Link has been severed", ENOLINK},

	{"Communication error on send", ECOMM},

	{"Protocol error", EPROTO},

	{"Bad message", EBADMSG},

	{"File descriptor in bad state", EBADFD},

	{"Streams pipe error", ESTRPIPE},

	{"Too many users", EUSERS},

	{"Socket operation on non-socket", ENOTSOCK},

	{"Message too long", EMSGSIZE},

	{"Protocol not available", ENOPROTOOPT},

	{"Protocol not supported", EPROTONOSUPPORT},

	{"Socket type not supported", ESOCKTNOSUPPORT},

	{"Operation not supported", EOPNOTSUPP},

	{"Protocol family not supported", EPFNOSUPPORT},

	{"Network is down", ENETDOWN},

	{"Network is unreachable", ENETUNREACH},

	{"Network dropped connection on reset", ENETRESET},

	{"Software caused connection abort", ECONNABORTED},

	{"Connection reset by peer", ECONNRESET},

	{"No buffer space available", ENOBUFS},

	{"Transport endpoint is already connected", EISCONN},

	{"Transport endpoint is not connected", ENOTCONN},

	{"Cannot send after transport endpoint shutdown", ESHUTDOWN},

	{"Connection timed out", ETIMEDOUT},

	{"Connection refused", ECONNREFUSED},

	{"Host is down", EHOSTDOWN},

	{"No route to host", EHOSTUNREACH},

	{"Operation already in progress", EALREADY},

	{"Operation now in progress", EINPROGRESS},

	{"Is a named type file", EISNAM},

	{"Remote I/O error", EREMOTEIO},

	{"Disk quota exceeded", EDQUOT},

/* errors from fossil, vacfs, and u9fs */

	{"fid unknown or out of range", EBADF},

	{"permission denied", EACCES},