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2007-10-10r25055: Add file_id_string_tosVolker Lendecke1-1/+1
This removes file_id_string_static and file_id_string_static2 (This used to be commit 638c848c9afe374feb30e34c494f89b2a6c64f7b)
2007-10-10r24809: Consolidate the use of temporary talloc contexts.Volker Lendecke1-2/+2
This adds the two functions talloc_stackframe() and talloc_tos(). * When a new talloc stackframe is allocated with talloc_stackframe(), then * the TALLOC_CTX returned with talloc_tos() is reset to that new * frame. Whenever that stack frame is TALLOC_FREE()'ed, then the reverse * happens: The previous talloc_tos() is restored. * * This API is designed to be robust in the sense that if someone forgets to * TALLOC_FREE() a stackframe, then the next outer one correctly cleans up and * resets the talloc_tos(). The original motivation for this patch was to get rid of the sid_string_static & friends buffers. Explicitly passing talloc context everywhere clutters code too much for my taste, so an implicit talloc_tos() is introduced here. Many of these static buffers are replaced by a single static pointer. The intended use would thus be that low-level functions can rather freely push stuff to talloc_tos, the upper layers clean up by freeing the stackframe. The more of these stackframes are used and correctly freed the more exact the memory cleanup happens. This patch removes the main_loop_talloc_ctx, tmp_talloc_ctx and lp_talloc_ctx (did I forget any?) So, never do a tmp_ctx = talloc_init("foo"); anymore, instead, use tmp_ctx = talloc_stackframe() :-) Volker (This used to be commit 6585ea2cb7f417e14540495b9c7380fe9c8c717b)
2007-10-10r24702: Remove the old API pointersVolker Lendecke1-17/+15
(This used to be commit 17df313db42199e26d7d2044f6a1d845aacd1a90)
2007-10-10r24120: add a file_id_create() hook into the VFS layerStefan Metzmacher1-5/+5
it's needed for some cluster filesystems to overload this function. metze (This used to be commit cdaa24e8047399002e4b287a31a8340a665e580f)
2007-10-10r23784: use the GPLv3 boilerplate as recommended by the FSF and the license textAndrew Tridgell1-2/+1
(This used to be commit b0132e94fc5fef936aa766fb99a306b3628e9f07)
2007-10-10r23779: Change from v2 or later to v3 or later.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 407e6e695b8366369b7c76af1ff76869b45347b3)
2007-10-10r23725: Remove get_current_mid()Volker Lendecke1-17/+33
Jeremy, next one to review :-) (This used to be commit a50555dda7db5e848e337185ed91c41c2557f7be)
2007-10-10r23724: Reduce access to the global inbuf a tiny bit. Add a struct smb_requestVolker Lendecke1-20/+46
that contains some of the fields from the SMB header, removing the need to access inbuf directly. This right now is used only in the open file code & friends, and creating that header is only done when needed. This needs more work, but it is a start. Jeremy, I'm only checking this into 3_0, please review before I merge it to _26. Volker (This used to be commit ca988f4e79e977160d82e86486972afd15d4acf5)
2007-10-10r23375: Fix a 64-bit warningVolker Lendecke1-1/+1
(This used to be commit c592b562fa793c9fb3bd0d84074d4ffaa8f63b64)
2007-10-10r23183: Check in a change made by Tridge:Volker Lendecke1-40/+29
This replaces the internal explicit dev/ino file id representation by a "struct file_id". This is necessary as cluster file systems and NFS don't necessarily assign the same device number to the shared file system. With this structure in place we can now easily add different schemes to map a file to a unique 64-bit device node. Jeremy, you might note that I did not change the external interface of smb_share_modes.c. Volker (This used to be commit 9b10dbbd5de8813fc15ebbb6be9b18010ffe8139)
2007-10-10r23151: Re-arrange the logic so it looks identical to theJeremy Allison1-8/+14
"file existed" case above. This has no functional change but is easier to see that it's doing the same thing. Jeremy. (This used to be commit 0a7d8362be8379b77e6afb803ab88d726ae7877d)
2007-10-10r23150: Fix Samba3 in the build farm again. In the case where theJeremy Allison1-0/+17
file was being created and we go into the race condition check, we were testing for compatible open modes, but were not breaking oplocks in the same way as if the file existed. This meant that we weren't going into the code path that sets fsp->oplock = FAKE_LEVEL_II_OPLOCK if the client didn't ask for an oplock on file create. We need to do this as internally it's what Windows does. Jeremy. (This used to be commit 9b9513856e9e9f84d5acd94e3e3d6e73358ee7dc)
2007-10-10r23100: Implement the delete on close semantics I've just tested forJeremy Allison1-18/+22
in Samba4 smbtorture. Fix rename on an open file handle. Needed for 3.0.25a. Jeremy. (This used to be commit a301467d5f645dada27093ddfd74890b88bb4ce8)
2007-10-10r23087: Fix POSIX setfilepathinfo to use lstat, not stat.Jeremy Allison1-1/+6
Still missing lchown (will add this for 3.0.26). Don't merge for 3.0.25a - possibly 3.0.25b (if it exists). Jeremy. (This used to be commit f546750176a22cdd7298a73afc81587923baaff9)
2007-10-10r22942: Some message_register -> messaging_register conversionsVolker Lendecke1-5/+10
(This used to be commit 65335a420645202fc79c599a1177838ec19a4075)
2007-10-10r22868: Replace some message_send_pid calls with messaging_send_pid calls. MoreVolker Lendecke1-2/+4
tomorrow. (This used to be commit 74fa57ca5d7fa8eace72bbe948a08a0bca3cc4ca)
2007-10-10r22736: Start to merge the low-hanging fruit from the now 7000-line cluster ↵Volker Lendecke1-1/+1
patch. This changes "struct process_id" to "struct server_id", keeping both is just too much hassle. No functional change (I hope ;-)) Volker (This used to be commit 0ad4b1226c9d91b72136310d3bbb640d2c5d67b8)
2007-10-10r21665: Fix bug #4428 reported by Jason Mader <jason@ncac.gwu.edu>.Jeremy Allison1-2/+1
Jeremy. (This used to be commit fe00771df517071c5e654e0b2b9cfde2d88bd701)
2007-10-10r21480: Make fd_open match fd_close be translatingJeremy Allison1-9/+12
errno into an NTSTATUS immediately. Jeremy. (This used to be commit 71dd02cc164197152e76d8141f906390c4bd1526)
2007-10-10r21279: Get rid of 'aio write behind', this is broken.Volker Lendecke1-5/+0
It should probably better be integrated with our write cache. Volker (This used to be commit 58bfd168b046a97a895aaa3384fd7af8d077a1d5)
2007-10-10r21191: Add in the POSIX open/mkdir/unlink calls.Jeremy Allison1-35/+74
Move more error code returns to NTSTATUS. Client test code to follow... See if this passes the build-farm before I add it into 3.0.25. Jeremy. (This used to be commit 83dbbdff345fa9e427c9579183f4380004bf3dd7)
2007-10-10r21115: notify_internal.c needs to remove the table entry if a process has ↵Volker Lendecke1-5/+6
crashed. So it needs the specific error message. Make messages.c return NTSTATUS and specificially NT_STATUS_INVALID_HANDLE if sending to a non-existent process. Volker (This used to be commit 3f620d181da0c356c8ffbdb5b380ccab3645a972)
2007-10-10r21093: Remove the hash and dnotify backends. Disabling FAM for this ↵Volker Lendecke1-2/+2
checkin, I'm working on that right now. Volker (This used to be commit 01c9fb17281e99300b339d2cfc0acac7ca94843c)
2007-10-10r21087: Make the param list of notify_fname match notify_triggerVolker Lendecke1-2/+2
(This used to be commit defa28f9c3eda85a072b972fffd2d5de8bcf01f7)
2007-10-10r21064: The core of this patch isVolker Lendecke1-1/+2
void message_register(int msg_type, void (*fn)(int msg_type, struct process_id pid, - void *buf, size_t len)) + void *buf, size_t len, + void *private_data), + void *private_data) { struct dispatch_fns *dfn; So this adds a (so far unused) private pointer that is passed from message_register to the message handler. A prerequisite to implement a tiny samba4-API compatible wrapper around our messaging system. That itself is necessary for the Samba4 notify system. Yes, I know, I could import the whole Samba4 messaging system, but I want to do it step by step and I think getting notify in is more important in this step. Volker (This used to be commit c8ae60ed65dcce9660ee39c75488f2838cf9a28b)
2007-10-10r20883: W00t! I now understand how "delete on close" reallyJeremy Allison1-7/+5
works - even with the strange "initial delete on close" semantics. The "initial delete on close" flag isn't committed to the share mode db until the handle is closed, and is discarded if any real "delete on close" was set. This allows me to remove the "initial_delete_on_close" flag from the share db, and move it into a BOOL in files_struct. Warning ! You must do a make clean after this. Cope with the wrinkle in directory delete on close which is done differently from files. We now pass all Samba4 smbtortute BASE-DELETE tests except for the one checking that files can't be created in a directory which has the delete on close set (possibly expensive to fix). Jeremy. (This used to be commit f2df77a1497958c1ea791f1d2f4446b5fc3389b3)
2007-10-10r20873: Some correctness fixes w.r.t. Samba4 torture BASE-DELETE.Jeremy Allison1-4/+6
Allow us to correctly refuse to set delete on close on a non-empty directory. There are still some delete-on-close wrinkles to be fixed, but I understand how to do that better now. I'll fix this tomorrow. Jeremy. (This used to be commit 029635885825a5562e7974a6f5675cce3bf1b5dc)
2007-10-10r20854: Ok, now I think we're at a point where looking at notify starts to ↵Volker Lendecke1-0/+5
make sense again :-) Volker (This used to be commit 5533cdeec1b0cdee39b1d89e2320587dc9281ee6)
2007-10-10r20845: Somehow I missed this one - should have been part of theJeremy Allison1-4/+7
previous commit :-(. Jeremy. (This used to be commit 8fe3829e8a884ce2ddb91121d46b7a3a385874c1)
2007-10-10r20634: A *LOT* more work is necessary before touching notify remotely ↵Volker Lendecke1-5/+0
starts to make sense. Until then, remove it from the tree to keep the diff between 3_0_24 and 3_0 small. Volker (This used to be commit f146a85e74c84e78a11e616a1cbeaeef4693a0e0)
2007-10-10r20451: Survive the first of the filter-tests (mkdir).Volker Lendecke1-2/+3
Add lots of TODOs :-) Volker (This used to be commit 0e953884a15873b0962ab1ab064d6b3a436726c0)
2007-10-10r20433: Work in progress: Survive more of RAW-NOTIFY.Volker Lendecke1-15/+21
call_nt_transact_notify_change() is now sync if there are changes around. A notify_message does a direct reply from within the message, so process_pending_change_notify_queue is not needed anymore for samba-generated events. Next step is to restructure the kernel-mechanisms to generate messages. Volker (This used to be commit c813f71d0036ec52c99a97e60fe33ee47d0635fa)
2007-10-10r20394: This is a *VERY* early start of my work on notify.Volker Lendecke1-6/+10
Checking in because Jeremy was bugging me. Potentially this becomes quite intrusive, I'm not sure if I should open a temporary branch for this. Jeremy, Jerry, do you think 3_0 is the right place for this? Volker (This used to be commit bcf5c751cbe203c00814642e26440cf88f300bce)
2007-10-10r20356: Consolidate the calls to parent_dirname() per open to one.Volker Lendecke1-35/+51
This involved passing the dirname as argument to a few routines instead of calling parent_dirname() deep down. Volker (This used to be commit 7977fd78652897bb7d4db1c21c5749043428f911)
2007-10-10r20344: Move the calls to inherit_access_acls and change_owner_to_parent ↵Volker Lendecke1-14/+16
together. Jeremy, I'm 100% sure you watch me closely here, I count on you :-) Volker (This used to be commit 02f85265f21607c950639da33bc8fe5d5ffd3cf9)
2007-10-10r20343: Split change_owner_to_parent fd-based (for file opens) and a ↵Volker Lendecke1-73/+83
name-based (for directory opens) routines. Volker (This used to be commit 4ca921d9aa90bc68d21d40ccf4b1ca0b1d2cbcb1)
2007-10-10r20342: Move the lstat into mkdir_internal, for the FILE_OPEN case in ↵Volker Lendecke1-18/+30
open_directory we want to follow symlinks. Volker (This used to be commit c20bdd219d16abcc60d67f4a21b4fcd661473835)
2007-10-10r20340: Join vfs_MkDir to its only callerVolker Lendecke1-7/+25
(This used to be commit cce911780fc52ea56dccde1879b0891cdf9ea320)
2007-10-10r20339: Make mkdir_internal static to open.cVolker Lendecke1-3/+47
(This used to be commit 6dd0886b49969d0edfe16861f19d35275217b2af)
2007-10-10r20338: Restructure open_directory a bit. This gets rid of a race condition ↵Volker Lendecke1-52/+36
regarding error messages: We relied upon a stat that a directory did not exist to later on then do the mkdir or not. This does the mkdir directly and copes with a potential error. The second one is more important: It's possible with Samba 3 to do a ntcreate&x with NTCREATEX_OPTIONS_DIRECTORY and we happily do a NT_STATUS_OK. Also move up the use_nt_status() logic a bit. I think this does not belong into the core routines, the smb server as such should take care of it. Jeremy, do you think this should go to 3.0.24? I'll update samba4torture when the build farm has picked up this checkin. Volker (This used to be commit 472fb11f4968d30cedc9851215c63acd3132f3db)
2007-10-10r20257: Hey, change_owner_to_parent is now static :-)Volker Lendecke1-4/+4
(This used to be commit 4090bc4bca77edafcafa52ecb7dc75ead2779cb5)
2007-10-10r20228: Bring the calling conventions of inherit_access_acl and ↵Volker Lendecke1-1/+3
change_owner_to_parent a bit closer together: Move the lp_inherit_perms() check into the callers. Volker (This used to be commit 0874093e5fff480d8ec442072318525079add633)
2007-10-10r19993: Fix the problem with Linux clients requesting O_WRONLYJeremy Allison1-3/+12
on write-only files. Jim please check. Should not affect Windows clients - I ensured all the relevent Samba4 torture tests still pass. Jeremy. (This used to be commit 6df3cac44fb1eafa84f9fc0ce4485242b4cce111)
2007-10-10r19647: Add some GPFS support in a vfs mod. Also adds the kernel flock op toJim McDonough1-24/+13
the vfs layer, since gpfs supports it. Thanks to Volker, Christian, Mathias, Chetan, and Peter. (This used to be commit 0620658890fa9c68a9848538728023192319c81a)
2007-10-10r19077: Fix an uninitialized variableVolker Lendecke1-2/+2
(This used to be commit 6bc2cce645af94274a5959312c52799c221b0899)
2007-10-10r18802: Use the pidl-generated code for the srvsvc interface, both client ↵Jelmer Vernooij1-1/+1
and server code. This has had some basic testing. I'll do more during the next couple of days and hopefully also make RPC-SRVSVC from Samba4 pass against it. (This used to be commit ef10672399c4b82700dc431b4d93431ffdd42d98)
2007-10-10r17676: Fix printing bug found by kukks. Don't copy a returnJeremy Allison1-1/+1
value into an auto on the stack that gets removed when we return from the frame :-). Jeremy. (This used to be commit 85bf8a16116e5eb9d4400e809531737d45890abb)
2007-10-10r17293: After the results from the cluster tests in Germany,Jeremy Allison1-2/+0
fix the messaging code to call the efficient calls : save_re_uid() set_effective_uid(0); messaging_op restore_re_uid(); instead of using heavyweight become_root()/unbecome_root() pairs around all messaging code. Fixup the messaging code to ensure sec_init() is called (only once) so that non-root processes still work when sending messages. This is a lighter weight solution to become_root()/unbecome_root() (which swaps all the supplemental groups) and should be more efficient. I will migrate all server code over to using this (a similar technique should be used in the passdb backend where needed). Jeremy. (This used to be commit 4ace291278d9a44f5c577bdd3b282c1231e543df)
2007-10-10r17254: Simple flattening of an if-statement, no logic change.Volker Lendecke1-21/+27
Jeremy, I'm sure you will look at this nevertheless :-) Volker (This used to be commit 3ef34468b55771b6f6b54454fa6c9decc183c565)
2007-10-10r17249: Ensure we only set the FILE_WRITE_DATA on O_TRUNCJeremy Allison1-3/+0
in one place. Jeremy. (This used to be commit f326bae3e269046b6f087626240cddbb5dafb0e4)
generated by cgit (git 2.34.1) at 2024-11-09 12:08:10 +0000