i2p/haiku-beta6
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

nfs4: Abandon owner and owner_group when id mapping causes problems

Browse Source
This commit is contained in:
Pawel Dziepak
2012-07-03 22:16:08 +02:00
parent 16ff38f828
commit 8f57d30ea4
3 changed files with 23 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/add-ons/kernel/file_systems/nfs4/Inode.cpp
+8 -2
View File
@@ -340,6 +340,8 @@ Inode::Rename(Inode* from, Inode* to, const char* fromName, const char* toName)
status_t
Inode::CreateLink(const char* name, const char* path, int mode)
{
bool badOwner = false;
do {
RPC::Server* serv = fFilesystem->Server();
Request request(serv);
@@ -354,14 +356,14 @@ Inode::CreateLink(const char* name, const char* path, int mode)
cattr[i].fData.fValue32 = mode;
i++;
if (fFilesystem->IsAttrSupported(FATTR4_OWNER)) {
if (!badOwner && fFilesystem->IsAttrSupported(FATTR4_OWNER)) {
cattr[i].fAttribute = FATTR4_OWNER;
cattr[i].fFreePointer = true;
cattr[i].fData.fPointer = gIdMapper->GetOwner(getuid());
i++;
}
if (fFilesystem->IsAttrSupported(FATTR4_OWNER_GROUP)) {
if (!badOwner && fFilesystem->IsAttrSupported(FATTR4_OWNER_GROUP)) {
cattr[i].fAttribute = FATTR4_OWNER_GROUP;
cattr[i].fFreePointer = true;
cattr[i].fData.fPointer = gIdMapper->GetOwnerGroup(getgid());
@@ -376,6 +378,10 @@ Inode::CreateLink(const char* name, const char* path, int mode)
ReplyInterpreter& reply = request.Reply();
if (reply.NFS4Error() == NFS4ERR_BADOWNER) {
badOwner = true;
continue;
}
if (_HandleErrors(reply.NFS4Error(), serv))
continue;
src/add-ons/kernel/file_systems/nfs4/InodeDir.cpp
+8 -2
View File
@@ -20,6 +20,8 @@
status_t
Inode::CreateDir(const char* name, int mode)
{
bool badOwner = false;
do {
RPC::Server* serv = fFilesystem->Server();
Request request(serv);
@@ -34,14 +36,14 @@ Inode::CreateDir(const char* name, int mode)
cattr[i].fData.fValue32 = mode;
i++;
if (fFilesystem->IsAttrSupported(FATTR4_OWNER)) {
if (!badOwner && fFilesystem->IsAttrSupported(FATTR4_OWNER)) {
cattr[i].fAttribute = FATTR4_OWNER;
cattr[i].fFreePointer = true;
cattr[i].fData.fPointer = gIdMapper->GetOwner(getuid());
i++;
}
if (fFilesystem->IsAttrSupported(FATTR4_OWNER_GROUP)) {
if (!badOwner && fFilesystem->IsAttrSupported(FATTR4_OWNER_GROUP)) {
cattr[i].fAttribute = FATTR4_OWNER_GROUP;
cattr[i].fFreePointer = true;
cattr[i].fData.fPointer = gIdMapper->GetOwnerGroup(getgid());
@@ -56,6 +58,10 @@ Inode::CreateDir(const char* name, int mode)
ReplyInterpreter& reply = request.Reply();
if (reply.NFS4Error() == NFS4ERR_BADOWNER) {
badOwner = true;
continue;
}
if (_HandleErrors(reply.NFS4Error(), serv))
continue;
src/add-ons/kernel/file_systems/nfs4/InodeRegular.cpp
+7 -2
View File
@@ -66,6 +66,7 @@ Inode::Create(const char* name, int mode, int perms, OpenFileCookie* cookie,
cookie->fSequence = 0;
cookie->fLocks = NULL;
bool badOwner = false;
Filehandle fh;
do {
cookie->fClientId = fFilesystem->NFSServer()->ClientId();
@@ -91,14 +92,14 @@ Inode::Create(const char* name, int mode, int perms, OpenFileCookie* cookie,
cattr[i].fData.fValue32 = perms;
i++;
if (fFilesystem->IsAttrSupported(FATTR4_OWNER)) {
if (!badOwner && fFilesystem->IsAttrSupported(FATTR4_OWNER)) {
cattr[i].fAttribute = FATTR4_OWNER;
cattr[i].fFreePointer = true;
cattr[i].fData.fPointer = gIdMapper->GetOwner(getuid());
i++;
}
if (fFilesystem->IsAttrSupported(FATTR4_OWNER_GROUP)) {
if (!badOwner && fFilesystem->IsAttrSupported(FATTR4_OWNER_GROUP)) {
cattr[i].fAttribute = FATTR4_OWNER_GROUP;
cattr[i].fFreePointer = true;
cattr[i].fData.fPointer = gIdMapper->GetOwnerGroup(getgid());
@@ -122,6 +123,10 @@ Inode::Create(const char* name, int mode, int perms, OpenFileCookie* cookie,
ReplyInterpreter& reply = request.Reply();
if (reply.NFS4Error() == NFS4ERR_BADOWNER) {
badOwner = true;
continue;
}
if (_HandleErrors(reply.NFS4Error(), serv))
continue;