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* (installhdrs): Add diskfs-pager.h.Roland McGrath1996-01-061-4/+5
| | | | (OTHERSRCS): Add disk-pager.c.
* Return errors regardless of *AMT--writes are all or nothing.Roland McGrath1996-01-051-4/+0
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* Return errors regardless of *DATALEN--reads are all or nothing.Roland McGrath1996-01-051-8/+2
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* (diskfs_end_catch_exception): Pass arg to cthread_data.Roland McGrath1996-01-051-1/+1
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* Initial revisionRoland McGrath1996-01-052-0/+164
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* (OTHERSRCS): Remove exc.c.Roland McGrath1996-01-041-2/+2
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* Pass AMT read/write to _diskfs_rdwr_internal, andRoland McGrath1996-01-041-9/+13
| | | | return success if any bytes were written.
* Pass DATALEN read/write to _diskfs_rdwr_internal, andRoland McGrath1996-01-041-9/+15
| | | | return success if any bytes were written.
* (diskfs_catch_exception, diskfs_end_catch_exception): Macros removed.Roland McGrath1996-01-041-55/+2
| | | | | (diskfs_register_memory_fault_area, diskfs_unregister_memory_fault_area): Decls removed.
* (diskfs_node_rdwr): Pass AMTREAD read/write to _diskfs_rdwr_internal,Roland McGrath1996-01-041-12/+11
| | | | | instead of assuming it wrote the whole amount. Update the node if anything was transferred, regardless of ERR.
* Use size_t instead of int for amounts in diskfs_node_rdwr prototype.Roland McGrath1996-01-041-52/+52
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* (_diskfs_rdwr_internal): Rewritten using pager_memcpy.Roland McGrath1996-01-041-49/+11
| | | | Fix types of args: OFFSET to off_t, make AMT read/write size_t *.
* Fix args in _diskfs_rdwr_internal prototype.Roland McGrath1996-01-041-3/+3
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* (diskfs_S_file_exec): Use fshelp_exec_reauth().Miles Bader1996-01-011-322/+12
| | | | (setid, scan_ids): Functions deleted.
* (diskfs_S_file_exec):Miles Bader1995-12-291-11/+11
| | | | | Always reauth the proc port, as exec does not do it, even in the secure case. Set the proc's owner too.
* (setid):Miles Bader1995-12-281-91/+133
| | | | | | | | | | Don't touch the return params unless we succeed. Add SETID parameter, and just copy old into new unless it's set. Handle the NOLDGENIDS == 0 case correctly. (diskfs_S_file_exec): Use the new setid() properly. Make sure that {GEN,AUX}{UIDS,GIDS} are always in a state where they can be freed.
* (end_using_protid_port): Don't calls ports_port_deref if CRED is null.Roland McGrath1995-12-281-3/+4
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* (setid): New function.Miles Bader1995-12-281-348/+154
| | | | | | | | | (scan_ids): Moved out of diskfs_S_file_exec. (diskfs_S_file_exec): Move duplicated code into setid(). Make the bogus auth port case work correctly. Deleted old ifdefed-out code. Enable setuid code.
* (diskfs_register_memory_fault_area):Miles Bader1995-12-271-1/+1
| | | | Register both preempter1 and preempter2 in REC instead of preempter1 twice.
* Entire file rewritten to use libc signal preemption facility.Michael I. Bushnell1995-12-231-54/+93
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* (diskfs_S_fsys_init): Call proc_mark_exec on EXECPROCESS.Roland McGrath1995-12-201-0/+1
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* (diskfs_S_file_exec) [reauth]: If ISPROC, then don't install returnedMichael I. Bushnell1995-12-191-1/+318
| | | | port; just deallocate it.
* (diskfs_checkdirmod): Correctly return error code for failure, not 1.Michael I. Bushnell1995-12-141-3/+11
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* (diskfs_S_dir_unlink): Don't call fsys_goaway until we've released ourMichael I. Bushnell1995-12-041-8/+8
| | | | lock.
* (diskfs_S_dir_unlink): Delete vestigial fetch_control.Miles Bader1995-12-041-9/+0
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* (_diskfs_rdwr_internal): Declare PROT volatile.Michael I. Bushnell1995-11-211-1/+2
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* (master_thread_function): Declare to be `static any_t'.Michael I. Bushnell1995-11-211-0/+1
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* Include <string.h>.Michael I. Bushnell1995-11-211-0/+1
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* (diskfs_get_options): Bother providing declaration.Michael I. Bushnell1995-11-211-0/+5
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* (diskfs_S_file_get_fs_options): Revert last change.Michael I. Bushnell1995-11-211-1/+1
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* (diskfs_S_fsys_get_options): Revert last change.Michael I. Bushnell1995-11-211-1/+1
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* (diskfs_get_options): Revert last change.Michael I. Bushnell1995-11-211-1/+1
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* (diskfs_S_fsys_get_options): diskfs_get_options ->Michael I. Bushnell1995-11-211-1/+1
| | | | _diskfs_get_options.
* (diskfs_S_file_get_fs_options): diskfs_get_options ->Michael I. Bushnell1995-11-211-1/+1
| | | | _diskfs_get_options.c
* (_diskfs_get_options): Renamed from diskfs_get_options.Michael I. Bushnell1995-11-211-1/+1
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* Include <string.h>.Michael I. Bushnell1995-11-211-2/+3
| | | | | (diskfs_S_file_get_fs_options): Dereference DATA_LEN in call to vm_allocate.
* (diskfs_S_exec_startup_get_info): Renamed from diskfs_S_exec_startup,Roland McGrath1995-11-181-105/+48
| | | | slightly different protocol. Unused exec server stubs removed.
* (MIGSTUBS): Replaced execServer.o with exec_startupServer.o.Roland McGrath1995-11-181-2/+2
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* (diskfs_demuxer): diskfs_exec_server --> diskfs_exec_startup_server.Miles Bader1995-11-131-2/+2
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* (diskfs_S_file_lock_stat): Lock around reads to make sure they areMichael I. Bushnell1995-11-131-1/+3
| | | | mutually consistent.
* (diskfs_S_io_readable): Set *AMOUNT to zero if filepointer is past theMichael I. Bushnell1995-11-131-2/+5
| | | | end of the file.
* (diskfs_S_dir_link): Now that args are swapped, deallocate port ref onMichael I. Bushnell1995-11-091-1/+1
| | | | FILECRED instead of DIRCRED.
* (OTHERSRCS): Add opts-get.c.Miles Bader1995-11-061-1/+2
| | | | (FSSRCS): Add file-get-fs-opts.c.
* Initial revisionMiles Bader1995-11-064-0/+233
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* (_diskfs_translator_callback2_fn):Miles Bader1995-11-061-2/+2
| | | | | UNDERLYING_TYPE should be a pointer. As should the UIDS & GIDS args to diskfs_make_protid.
* (diskfs_S_dir_lookup): Fix various typos.Miles Bader1995-11-061-7/+8
| | | | | (short_circuited_callback1): Dereference ARGZ & ARGZ_LEN. Include <hurd/paths.h>
* (diskfs_S_fsys_get_options): New function.Miles Bader1995-11-061-0/+31
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* (diskfs_sync_interval): New variable.Miles Bader1995-11-061-2/+6
| | | | (diskfs_set_sync_interval): Set DISKFS_SYNC_INTERVAL.
* (diskfs_S_fsys_getroot): Pass both callback args to fshelp_fetch_root.Miles Bader1995-11-061-1/+2
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* (diskfs_S_file_get_translator): Initialize ERROR.Miles Bader1995-11-061-1/+1
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