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authorAnand V. Avati <avati@dev.gluster.com>2009-12-06 11:34:07 -0800
committerAnand V. Avati <avati@dev.gluster.com>2009-12-06 11:34:07 -0800
commitf08a2073d58ffff8c5b358fbb05702377a251b87 (patch)
treeb67f89d285936fe3923be2e5aacb7987377b41da
parent9e38b5066d42d47f1011e1d1bc32ed9c41df57ec (diff)
Revert "protocol/client: return ENOENT if inode context is missing"
This reverts commit 4439876a34f2e5d19db0d8b05ce7d7722c1c466f. This revert is necessary for path handle resolution to work over the protocol where client/server talk only with the path, without inode or parent inode and generation numbers
-rw-r--r--xlators/protocol/client/src/client-protocol.c70
1 files changed, 21 insertions, 49 deletions
diff --git a/xlators/protocol/client/src/client-protocol.c b/xlators/protocol/client/src/client-protocol.c
index 43c55d740..9deb691e8 100644
--- a/xlators/protocol/client/src/client-protocol.c
+++ b/xlators/protocol/client/src/client-protocol.c
@@ -692,7 +692,6 @@ client_create (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flags,
"CREATE %"PRId64"/%s (%s): failed to get remote inode "
"number for parent inode",
loc->parent->ino, loc->name, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen + baselen);
@@ -716,7 +715,7 @@ client_create (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flags,
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, fd, NULL, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, fd, NULL, NULL);
return 0;
}
@@ -763,7 +762,6 @@ client_open (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flags,
"OPEN %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen);
@@ -787,7 +785,7 @@ client_open (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flags,
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, fd);
+ STACK_UNWIND (frame, -1, EINVAL, fd);
return 0;
}
@@ -821,7 +819,6 @@ client_stat (call_frame_t *frame, xlator_t *this, loc_t *loc)
"STAT %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen);
@@ -843,7 +840,7 @@ client_stat (call_frame_t *frame, xlator_t *this, loc_t *loc)
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, NULL);
return 0;
}
@@ -877,7 +874,6 @@ client_readlink (call_frame_t *frame, xlator_t *this, loc_t *loc, size_t size)
"READLINK %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen);
@@ -900,7 +896,7 @@ client_readlink (call_frame_t *frame, xlator_t *this, loc_t *loc, size_t size)
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, NULL);
return 0;
}
@@ -945,7 +941,6 @@ client_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode,
"MKNOD %"PRId64"/%s (%s): failed to get remote inode "
"number for parent",
loc->parent->ino, loc->name, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen + baselen);
@@ -970,7 +965,7 @@ client_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode,
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, loc->inode, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, loc->inode, NULL);
return 0;
}
@@ -1013,7 +1008,6 @@ client_mkdir (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode)
"MKDIR %"PRId64"/%s (%s): failed to get remote inode "
"number for parent",
loc->parent->ino, loc->name, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen + baselen);
@@ -1037,7 +1031,7 @@ client_mkdir (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode)
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, loc->inode, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, loc->inode, NULL);
return 0;
}
@@ -1071,7 +1065,6 @@ client_unlink (call_frame_t *frame, xlator_t *this, loc_t *loc)
"UNLINK %"PRId64"/%s (%s): failed to get remote inode "
"number for parent",
loc->parent->ino, loc->name, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen + baselen);
@@ -1094,7 +1087,7 @@ client_unlink (call_frame_t *frame, xlator_t *this, loc_t *loc)
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT);
+ STACK_UNWIND (frame, -1, EINVAL);
return 0;
}
@@ -1128,7 +1121,6 @@ client_rmdir (call_frame_t *frame, xlator_t *this, loc_t *loc)
"RMDIR %"PRId64"/%s (%s): failed to get remote inode "
"number for parent",
loc->parent->ino, loc->name, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen + baselen);
@@ -1151,7 +1143,7 @@ client_rmdir (call_frame_t *frame, xlator_t *this, loc_t *loc)
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT);
+ STACK_UNWIND (frame, -1, EINVAL);
return 0;
}
@@ -1198,7 +1190,6 @@ client_symlink (call_frame_t *frame, xlator_t *this, const char *linkname,
"SYMLINK %"PRId64"/%s (%s): failed to get remote inode"
" number parent",
loc->parent->ino, loc->name, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen + baselen + newlen);
@@ -1221,7 +1212,7 @@ client_symlink (call_frame_t *frame, xlator_t *this, const char *linkname,
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, loc->inode, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, loc->inode, NULL);
return 0;
}
@@ -1263,7 +1254,6 @@ client_rename (call_frame_t *frame, xlator_t *this, loc_t *oldloc,
"RENAME %"PRId64"/%s (%s): failed to get remote inode "
"number for source parent",
oldloc->parent->ino, oldloc->name, oldloc->path);
- goto unwind;
}
ret = inode_ctx_get2 (newloc->parent, this, &newpar, &newgen);
@@ -1302,7 +1292,7 @@ client_rename (call_frame_t *frame, xlator_t *this, loc_t *oldloc,
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, NULL);
return 0;
}
@@ -1351,7 +1341,6 @@ client_link (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc)
"failed to get remote inode number for source inode",
newloc->parent->ino, newloc->name, newloc->path,
oldloc->ino, oldloc->path);
- goto unwind;
}
ret = inode_ctx_get2 (newloc->parent, this, &newpar, &newgen);
@@ -1361,7 +1350,6 @@ client_link (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc)
"failed to get remote inode number destination parent",
newloc->parent->ino, newloc->name, newloc->path,
oldloc->ino, oldloc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, oldpathlen + newpathlen + newbaselen);
@@ -1387,7 +1375,7 @@ client_link (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc)
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, oldloc->inode, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, oldloc->inode, NULL);
return 0;
}
@@ -1420,7 +1408,6 @@ client_truncate (call_frame_t *frame, xlator_t *this, loc_t *loc, off_t offset)
"TRUNCATE %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen);
@@ -1443,7 +1430,7 @@ client_truncate (call_frame_t *frame, xlator_t *this, loc_t *loc, off_t offset)
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, NULL);
return 0;
}
@@ -1484,7 +1471,7 @@ client_readv (call_frame_t *frame, xlator_t *this, fd_t *fd, size_t size,
gf_log (this->name, GF_LOG_TRACE,
"(%"PRId64"): failed to get fd ctx, EBADFD",
fd->inode->ino);
- STACK_UNWIND (frame, -1, EBADFD, NULL, 0, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, NULL, 0, NULL);
return 0;
}
@@ -1824,7 +1811,6 @@ client_xattrop (call_frame_t *frame, xlator_t *this, loc_t *loc,
"XATTROP %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, dict_len + pathlen);
@@ -1853,7 +1839,7 @@ unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, NULL);
return 0;
}
@@ -1982,7 +1968,6 @@ client_setxattr (call_frame_t *frame, xlator_t *this, loc_t *loc,
"SETXATTR %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, dict_len + pathlen);
@@ -2015,7 +2000,7 @@ unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT);
+ STACK_UNWIND (frame, -1, EINVAL);
return 0;
}
@@ -2142,7 +2127,6 @@ client_getxattr (call_frame_t *frame, xlator_t *this, loc_t *loc,
"GETXATTR %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen + namelen);
@@ -2167,7 +2151,7 @@ unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, NULL);
return 0;
}
@@ -2283,7 +2267,6 @@ client_removexattr (call_frame_t *frame, xlator_t *this, loc_t *loc,
"REMOVEXATTR %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen + namelen);
@@ -2305,7 +2288,7 @@ client_removexattr (call_frame_t *frame, xlator_t *this, loc_t *loc,
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT);
+ STACK_UNWIND (frame, -1, EINVAL);
return 0;
}
@@ -2345,7 +2328,6 @@ client_opendir (call_frame_t *frame, xlator_t *this, loc_t *loc,
"OPENDIR %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
pathlen = STRLEN_0 (loc->path);
@@ -2369,7 +2351,7 @@ client_opendir (call_frame_t *frame, xlator_t *this, loc_t *loc,
unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT, fd);
+ STACK_UNWIND (frame, -1, EINVAL, fd);
return 0;
}
@@ -2667,7 +2649,6 @@ client_access (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t mask)
"ACCESS %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
pathlen = STRLEN_0 (loc->path);
@@ -2693,7 +2674,7 @@ unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT);
+ STACK_UNWIND (frame, -1, EINVAL);
return 0;
}
@@ -2965,7 +2946,6 @@ client_inodelk (call_frame_t *frame, xlator_t *this, const char *volume,
"INODELK %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
if (cmd == F_GETLK || cmd == F_GETLK64)
@@ -3158,7 +3138,6 @@ client_entrylk (call_frame_t *frame, xlator_t *this, const char *volume,
"ENTRYLK %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen + vollen + namelen);
@@ -3189,7 +3168,7 @@ unwind:
if (hdr)
free (hdr);
- STACK_UNWIND (frame, -1, ENOENT);
+ STACK_UNWIND (frame, -1, EINVAL);
return 0;
}
@@ -3316,8 +3295,6 @@ client_lookup (call_frame_t *frame, xlator_t *this, loc_t *loc,
"LOOKUP %"PRId64"/%s (%s): failed to get "
"remote inode number for parent",
loc->parent->ino, loc->name, loc->path);
- op_errno = ENOENT;
- goto unwind;
}
GF_VALIDATE_OR_GOTO (this->name, loc->name, unwind);
baselen = STRLEN_0 (loc->name);
@@ -3543,7 +3520,6 @@ client_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc,
"SETATTR %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
hdrlen = gf_hdr_len (req, pathlen);
@@ -3566,7 +3542,7 @@ client_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc,
return ret;
unwind:
- STACK_UNWIND (frame, -1, ENOENT, NULL);
+ STACK_UNWIND (frame, -1, EINVAL, NULL);
return 0;
}
@@ -5687,7 +5663,6 @@ client_checksum (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flag)
"CHECKSUM %"PRId64" (%s): "
"failed to get remote inode number",
loc->inode->ino, loc->path);
- goto unwind;
}
req->ino = hton64 (ino);
@@ -5701,9 +5676,6 @@ client_checksum (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t flag)
hdr, hdrlen, NULL, 0, NULL);
return ret;
-unwind:
- STACK_UNWIND (frame, -1, ENOENT, NULL, NULL);
- return 0;
}