| Age | Commit message (Collapse) | Author |
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* dir-lookup.c (diskfs_S_dir_lookup): Initialize NEWPI and NEWPO to
0, set back to 0 when they do not need to be referenced any more,
dereference them if needed just before exit, after all unlocking.
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* dir-lookup.c (diskfs_S_dir_lookup): Revert 2008-06-06 change, as it
breaks when np == dnp.
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* dir-lookup.c (diskfs_S_dir_lookup): Unlock np in case of errors.
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* dir-lookup.c (diskfs_S_dir_lookup): Fail with EACCES instead of
EOPNOTSUPP when attempting to open a special file for io or exec.
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* dir-lookup.c (diskfs_S_dir_lookup): int -> size_t
* dir-readdir.c (diskfs_S_dir_readdir): Likewise.
* file-get-trans.c (diskfs_S_file_get_translator): Likewise.
* fsys-getroot.c (diskfs_S_fsys_getroot): Likewise.
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* peropen-make.c (diskfs_make_peropen): Instead of returning the
peropen, return as error_t and return the peropen in the new
parameter *PPO.
* diskfs.h (diskfs_make_peropen): Change declaration to reflect
new semantics.
* boot-start.c (diskfs_start_bootstrap): Check the return value of
diskfs_make_peropen using the new semantics.
(diskfs_S_exec_startup_get_info): Likewise.
(diskfs_execboot_fsys_startup): Likewise.
(diskfs_S_fsys_init): Likewise.
* dir-lookup.c (diskfs_S_dir_lookup): Likewise.
* dir-mkfile.c (diskfs_S_dir_mkfile): Likewise.
* file-exec.c (diskfs_S_file_exec): Likewise.
* file-reparent.c (diskfs_S_file_reparent): Likewise.
* fsys-getfile.c (diskfs_S_fsys_getfile): Likewise.
* fsys-getroot.c (diskfs_S_fsys_getroot): Likewise.
* trans-callback.c (_diskfs_translator_callback2_fn): Likewise.
* init-startup.c (diskfs_startup_diskfs): Likewise.
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* dir-lookup.c (diskfs_S_dir_lookup): Clear S_ITRANS bits in MODE.
* dir-mkdir.c (diskfs_S_dir_mkdir): Likewise.
* dir-mkfile.c (diskfs_S_dir_mkfile): Likewise.
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* dir-lookup.c (diskfs_S_dir_lookup): Append trailing / to RETRYNAME
returned for absolute symlink when MUSTBEDIR is set.
Reported by Moritz Schulte <moritz@duesseldorf.ccc.de>.
Also, bcopy -> memcpy; avoid strcat.
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* dir-lookup.c (diskfs_S_dir_lookup): When looking up the next
pathname component, remove assertion for DS and allocate DS if 0.
Allow creation of files through symlink with non-existant target.
From Roland McGrath <roland@frob.com>.
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* dir-lookup.c (diskfs_S_dir_lookup): Handle symlinks to "".
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* dir-lookup.c (diskfs_S_dir_lookup): Use
iohelp_create_empty_iouser.
* fsys-getfile.c (diskfs_S_fsys_getfile): Use
iohelp_create_complex_iouser.
* io-reauthenticate.c (diskfs_S_io_reauthenticate): Use
new iohelp_reauth semantics.
* io-restrict-auth.c (diskfs_S_io_restrict_auth): Use
new iohelp_create_iouser semantics.
* protid-make.c (diskfs_finish_protid): Use
iohelp_create_simple_iouser and new iohelp_dup_iouse
semantics.
* trans-callback.c (_diskfs_translator_callback2_fn):
Use iohelp_create_simple_iouser.
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* dir-lookup.c (diskfs_S_dir_lookup): New variable USER. Store new
iouser in that variable and free it after creating the protid for
DIRPORT.
* trans-callback.c (_diskfs_translator_callback2_fn): Likewise.
* io-restrict-auth.c (diskfs_S_io_restrict_auth): Likewise.
* io-reauthenticate.c (diskfs_S_io_reauthenticate): Likewise.
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* dir-lookup.c (diskfs_S_dir_lookup): Use ports_get_send_right.
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* dir-lookup.c (diskfs_S_dir_lookup): Follow symlink despite flags if
MUSTBEDIR is set (i.e. there was a trailing slash).
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* file-set-trans.c: Remove makedev, major, minor macro definitions.
* dir-lookup.c: Likewise.
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* dir-lookup.c (diskfs_S_dir_lookup): Treat a shadow_root with null
shadow_root_parent as a "virtual root".
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* dir-lookup.c (diskfs_S_dir_lookup: short_circuited_callback1): Fix
type of arg `argz_len' to use size_t *.
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* dir-lookup.c (diskfs_S_dir_lookup): Don't require the node to be
a directory in the null pathname case. (Thus reverting one of the
changes of June 15, 1994.)
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Allow symlinks to be opened for O_READ.
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Pass a prototype peropen instead of the dotdotport and depth to
diskfs_make_peropen.
Use DIRCRED->po as the cookie for fshelp_fetch_root instead of a local
structure.
Get rid of DEPTH variable.
Get rid of depth parameters to diskfs_lookup.
Deal properly with EAGAIN return from diskfs_lookup.
Replace references to dotdotport with root_parent.
Remove O_EXLOCK & O_SHLOCK from FLAGS mask, now that they're included in
O_HURD.
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Add DEPTH variable.
Supply DEPTH & NEW_DEPTH arguments to diskfs_lookup.
Supply DEPTH argument diskfs_make_peropen.
Pass new type of cookie2 to fshelp_fetch_root, as expected by
_diskfs_translator_callback2.
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Use S_IPTRANS bit in dn_stat st_mode field rather than istranslated field.
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* protid-make.c (diskfs_finish_protid): Fix typo.
* file-chown.c (diskfs_S_file_chown): Look for UID, not CRED in
the uid set.
* dir-lookup.c (diskfs_S_dir_lookup): Make the unauthenticated
port correctly.
Thu Nov 14 13:07:37 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* dir-init.c (diskfs_init_dir): New vars VEC and USER; fabricate
LOOKUPCRED to correspond to new structure definitions.
* io-restrict-auth.c (diskfs_S_io_restrict_auth): Declare I and
add a missing semicolon.
* fsys-getroot.c (diskfs_S_fsys_getroot): Eliminate PSEUDOCRED
entirely. Fix unrelated typo.
* file-chauthor.c (dithkfth_TH_file_chauthor): Fix first arg in
call to fthhelp_ithowner.
Tue Nov 12 22:45:07 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* diskfs.h: Correctly close comment.
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* protid-rele.c (diskfs_protid_rele): Free CRED->user.
Wed Nov 6 17:55:17 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* diskfs.h (diskfs_isuid, diskfs_groupmember, diskfs_isowner,
diskfs_access, diskfs_checkdirmod): Delete functions.
* fsys-getroot.c (diskfs_S_fsys_getroot): Replace PSEUDOCRED with
a real iouser and specify that in the relevant calls.
* io-restrict-auth.c (diskfs_S_io_restrict_auth): Reworked to use
idvecs.
* file-chmod.c (diskfs_S_file_chmod): diskfs_isuid ->
idvec_contains.
* file-chown.c (diskfs_S_file_chown): Likewise.
* file-getcontrol.c (diskfs_S_file_getcontrol): Likewise.
* file-chmod.c (diskfs_S_file_chmod): diskfs_groupmember ->
idvec_contains.
* file-chown.c (diskfs_S_file_chown): Likewise.
* node-create.c (diskfs_create_node): Likewise.
* dir-lookup.c (diskfs_S_dir_lookup): diskfs_isowner ->
fshelp_isowner.
* file-chflags.c (diskfs_S_file_chflags): Likewise.
* file-chmod.c (diskfs_S_file_chmod): Likewise.
* file-chown.c (diskfs_S_file_chown): Likewise.
* file-get-transcntl.c (diskfs_S_file_get_translator_cntl):
Likewise.
* file-set-trans.c (diskfs_S_file_set_translator): Likewise.
* file-utimes.c (diskfs_S_file_utimes): Likewise.
* fsys-getroot.c (diskfs_S_fsys_getroot): Likewise.
* lithp.h (dithkfth_ithowner): Deleted macro.
(fthhelp_ithowner, uther): New macros.
* file-chauthor.c (dithkfth_TH_file_chauthor): dthkfth_ithowner ->
fthhelp_ithowner.
* dir-lookup.c (diskfs_S_dir_lookup): diskfs_access ->
fshelp_access.
* dir-mkfile.c (diskfs_S_dir_mkfile): Likewise.
* file-access.c (diskfs_S_file_check_access): Likewise.
* file-exec.c (diskfs_S_file_exec): Likewise (in dead code).
* fsys-getroot.c (diskfs_S_fsys_getroot): Likewise.
* ifsock.c (diskfs_S_ifsock_getsockaddr): Likewise.
* lookup.c (diskfs_lookup): Likewise.
(diskfs_lookup): diskfs_checkdirmod -> fshelp_checkdirmod.
* dir-lookup.c (diskfs_S_dir_lookup): New arg format for
fshelp_fetch_root.
* fsys-getroot.c (diskfs_S_fsys_getroot): Likewise.
* diskfs.h, protid-make.c (diskfs_create_protid): Delete args
`uids', `gids', `nuids', and `ngids'. Replace with new arg
`user'. All callers changed.
(diskfs_finish_protid): Likewise.
* file-inv-trans.c (diskfs_S_file_invoke_translator): Use
CRED->user instead of old fields.
* io-restrict-auth.c (diskfs_S_io_restrict_auth): Likewise.
* node-create.c (diskfs_create_node): Likewise.
* file-exec.c (diskfs_S_file_exec): Likewise. Use idvec_merge
instead of idvec_merge_ids, now that it's convenient.
* io-reauthenticate.c (diskfs_S_io_reauthenticate): Use new
iohelp_reauthenticate.
Tue Nov 5 21:10:18 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* diskfs.h: Include <idvec.h>.
(struct protid): Delete members `uids', `gids', `nuids' and
`ngids'. New member `user'.
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Temporarily add O_EXLOCK and O_SHLOCK to the set of retained flags, until
they get added to O_HURD.
Turn off OPENONLY_STATE_MODES bits in the flags we pass to
diskfs_make_peropen, not everything *but* them!
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Free NEWPI if we get an error trying to lock it.
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Frob lock in NEWPI->po, not PO.
<sys/file.h>:
New include.
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New include.
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when calling fetch_root.
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fetch_root with the same flags as DIRCRED->po.
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diskfs_make_protid, and deal with an error return.
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(short_circuited_callback1): Dereference ARGZ & ARGZ_LEN.
Include <hurd/paths.h>
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Change short_circuited_callback1 to reflect the split into two callbacks
(we use the global diskfs callback for the other).
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diskfs doesn't implement itself.
(major, minor): New macros -- temporarily here until libc exports them.
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diskfs_make_protid.
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diskfs_root_node, to see if translator usage is necessary.
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warning.
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