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than the number of reserved blocks, set the number of available
blocks to 0.
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* rc.sh: Start /hurd/mach-defpager before swapon.
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* timer-emul.c (add_timer): Don't add jiffies to EXPIRES, it is
the responsibility of the caller to do this.
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* rc.sh: Include $? value in message about unexpected fsck exit.
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* rpctrace.c (trace_and_forward): Assert that INFO has the same port
right type as the right we looked up. Don't consider a message a
reply unless its receiver is a send-once right.
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* rpctrace.c (print_reply_header): Don't call unfinished_line if
expected_reply_port is null, indicating the last line was finished as
a simpleroutine.
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contains the data to be read. Use size in bytes instead of blocks
when calling device_read.
(page_write_file_direct): Fix logic to find the run that contains
the data to be written. Pass SIZE_WRITTEN to device_write call
instead of &WROTE when writing a whole page. Correctly calculate
SEGSIZE.
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* users.c (trivfs_S_io_select): Fix typo in last change.
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* users.c (trivfs_S_io_select): Mask out SELECT_READ and/or
SELECT_WRITE if those accesses are not allowed by the peropen.
Don't keep old bits in AVAILABLE across waits, return only
what is true at the moment we return.
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* users.c (trivfs_S_io_select): Don't diagnose an error for *TYPE
containing irrelevant bits (i.e. SELECT_URG). It's always ok to
ask even when the answer is always no.
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* file-exec.c: Initialize GID with st_gid rather than st_uid.
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* host.c (initialize_version_info): Clear last byte of KV to make
sure that the string is null-terminated.
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2001-04-26 Marcus Brinkmann <marcus@ulysses.dhis.net>
* set.c: Use explicit comparison to MACH_PORT_NULL.
storeio/
2001-05-06 Marcus Brinkmann <marcus@gnu.org>
* dev.c (dev_open): Do not create/open the store with
STORE_INACTIVE, as this doesn't work correctly. Inactivate the
store afterwards instead.
2001-02-18 Marcus Brinkmann <marcus@gnu.org>
* dev.h (struct dev): New member nperopens.
* storeio.c (open_hook): Hold device lock and check if this is the
TODO:
add item about the storeio hack
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* tmpfs.c (main): Pass diskfs_demuxer to
diskfs_spawn_first_thread to conform to new libdiskfs semantics.
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* Makefile (OTHERSRCS): Add extern-inline.c.
* diskfs.h (DISKFS_EXTERN_INLINE): New macro.
(diskfs_spawn_first_thread): Update prototype to include the
additional parameter, a demuxer.
(diskfs_begin_using_protid_port): Moved and renamed function
begin_using_protid_port from priv.h.
(diskfs_end_using_protid_port): Moved and renamed function
end_using_protid_port from priv.h.
* extern-inline.c: New file.
* fsmutations.h (FILE_INTRAN): Use new function name.
(FILE_DESTRUCTOR): Likewise.
(IO_INTRAN): Likewise.
(IO_DESTRUCTOR): Likewise.
* init-first.c: Include <hurd/ports.h>.
(master_thread_function): Unnamed parameter is now the demuxer.
Use that rather than diskfs_demuxer directly.
(diskfs_spawn_first_thread): New parameter DEMUXER.
* init-main.c (diskfs_init_main): Pass diskfs_demuxer to
diskfs_spawn_first_thread to conform to new semantics.
* priv.h (begin_using_protid_port): Moved to diskfs.h.
(end_using_protid_port): Likewise.
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* node.c (diskfs_truncate): Set st_size before rounding it up,
and do set it when there is a memory object.
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* hurd_types.defs (startup_t): Fix typo.
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* tmpfs.c (main): Set diskfs_root_node->dn_stat.st_nlink to 2.
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* rr.c (rrip_work): In the MATCH_NAME case, free NMBUF if it is non-zero
before returning.
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* lookup.c (diskfs_get_directs): If an RE entry is encountered,
just decrement I again. Rearrange the code to check for a new
logical sector in any case. Also make sure to always release RR
before returning. This fixes some memory leaks and Debian bug
report #63373.
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* changelog: Update to reflect Debian upgrades.
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* dev.h (struct dev): New member nperopens.
* storeio.c (open_hook): Hold device lock and check if this is the
first open. If yes, activate the store.
(close_hook): Hold global_lock and check if this was the last
open. If yes, inactivate the store.
* dev.c (dev_open): Open the store with STORE_INACTIVE
(in store_parsed_open as well as in store_create).
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* node-create.c (diskfs_create_node): If we fail, set *NEWNODE
to NULL; at least diskfs_S_dir_lookup depends on this behavior.
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* init-startup.c (diskfs_startup_diskfs): Use ERR, not errno, so
we can actually read this variable in a debugger.
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* dir.c (diskfs_get_directs): Total rewrite.
(diskfs_lookup_hard): Likewise.
(diskfs_enter_hard): Count node size in the size of the dirent so
diskfs_get_directs does not have to guess; this is only a few
bytes different. Check the amount of space correctly, i.e.
we cannot compare bytes and pages.
* node.c: (diskfs_free_node): We already hold
diskfs_node_refcnt_lock; do not try to lock it again.
(diskfs_cached_lookup): Use diskfs_nref, that is why we have it.
Link the nodes correctly.
(diskfs_set_translator): Add or remove S_IPTRANS from
np->dn_stat.st_mode as appropriate.
(diskfs_truncate): Set the new np->dn_stat.st_size.
(diskfs_grow): Move the assert up.
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* proc.h (struct ids): Drop gids and ngids, we never use
them. Turn uids into a zero length array.
* mgt.c (make_ids): Conform to new semantics.
(ids_free): Removed. Rendered obsolete by ids_rele.
(ids_rele): New function. Drop a reference to the given
ids.
(ids_ref): Add a reference to the given ids.
(S_proc_reauthenticate): Use ids_rele and new make_ids
semantics.
(S_proc_child): Use ids_rele and ids_ref.
(create_startup_proc): Conform to new make_ids semantics.
(complete_proc): Use ids_ref.
(process_has_exited): Use ids_rele.
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* host.c (S_proc_setexecdata): Check for memory allocation errors.
Use memcpy, not bcopy.
(S_proc_getexecdata): Likewise.
(S_proc_execdata_notify): Check return of malloc.
(S_proc_register_version): Likewise.
(initialize_version_info): Add asserts.
* info.c (S_proc_pid2task): Do not bother searching for the pid
if we do not have a valid caller.
(S_proc_pid2proc): Likewise.
Use memcpy, not bcopy.
(S_proc_getprocinfo): Doc fixes. Use MAP_FAILED not -1. Use
memcpy, not bcopy.
(S_proc_getloginpids): Check return value of malloc. Use realloc
correctly.
(S_proc_setlogin): Check return value of malloc.
* main.c (main): Assert allocate_proc.
* mgt.c (make_ids): Check return value of malloc and fail
accordingly.
(S_proc_reauthenticate): Check return value of make_ids and fail
accordingly.
(S_proc_child): Call task_find after we know that we were passed
a valid child.
(S_proc_reassign): Likewise.
(S_proc_handle_exceptions): Use memcpy, not bcopy.
(allocate_proc): Check return value of ports_create_port and fail
accordingly.
(create_startup_proc): Add asserts.
(complete_proc): Do not assume the length of "<none>".
* msg.c (S_proc_getmsgport): Call pid_find_allow_zombie after
we know we were passed a valid caller.
* pgrp.c: Include assert.h.
(new_pgrp): Check return value of malloc and fail accordingly.
(new_session): Likewise.
(boot_setsid): Assert sess.
(S_proc_getsessionpids): Use MAP_FAILED not -1.
(S_proc_getsessionppids): Likewise.
(S_proc_getpgrppids): Likewise.
* wait.c (S_proc_wait): Use memset, not bzero.
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* host.c: Doc fix: ``Implement foo as described in <hurd/proc.defs>''
=> ``Implement foo as described in <hurd/process.defs>''
* info.c: Likewise.
* mgt.c: Likewise.
* pgrp.c: Likewise.
* wait.c: Likewise.
* host.c (S_proc_setexecdata): Check for memory allocation errors.
Use memcpy, not bcopy.
(S_proc_getexecdata): Likewise.
(S_proc_execdata_notify): Check return of malloc.
(S_proc_register_version): Likewise.
(initialize_version_info): Add asserts.
* info.c (S_proc_pid2task): Do not bother searching for the pid
if we do not have a valid caller.
(S_proc_pid2proc): Likewise.
Use memcpy, not bcopy.
(S_proc_getprocinfo): Doc fixes. Use MAP_FAILED not -1. Use
memcpy, not bcopy.
(S_proc_getloginpids): Check return value of malloc. Use realloc
correctly.
(S_proc_setlogin): Check return value of malloc.
* main.c (main): Assert allocate_proc.
* mgt.c (make_ids): Check return value of malloc and fail
accordingly.
(S_proc_reauthenticate): Check return value of make_ids and fail
accordingly.
(S_proc_child): Call task_find after we know that we were passed
a valid child.
(S_proc_reassign): Likewise.
(S_proc_handle_exceptions): Use memcpy, not bcopy.
(allocate_proc): Check return value of ports_create_port and fail
accordingly.
(create_startup_proc): Add asserts.
(complete_proc): Do not assume the length of "<none>".
* msg.c (S_proc_getmsgport): Call pid_find_allow_zombie after
we know we were passed a valid caller.
* pgrp.c: Include assert.h.
(new_pgrp): Check return value of malloc and fail accordingly.
(new_session): Likewise.
(boot_setsid): Assert sess.
(S_proc_getsessionpids): Use MAP_FAILED not -1.
(S_proc_getsessionppids): Likewise.
(S_proc_getpgrppids): Likewise.
* wait.c (S_proc_wait): Use memset, not bzero.
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* proc.h (struct ids): Drop gids and ngids, we never use
them. Turn uids into a zero length array.
* mgt.c (make_ids): Conform to new semantics.
(ids_free): Removed. Rendered obsolete by ids_rele.
(ids_rele): New function. Drop a reference to the given
ids.
(ids_ref): Add a reference to the given ids.
(S_proc_reauthenticate): Use ids_rele and new make_ids
semantics.
(S_proc_child): Use ids_rele and ids_ref.
(create_startup_proc): Conform to new make_ids semantics.
(complete_proc): Use ids_ref.
(process_has_exited): Use ids_rele.
* host.c: Doc fix: ``Implement foo as described in <hurd/proc.defs>''
=> ``Implement foo as described in <hurd/process.defs>''
* info.c: Likewise.
* mgt.c: Likewise.
* pgrp.c: Likewise.
* wait.c: Likewise.
* mgt.c (S_proc_reauthenticate): Calculate the value of
NGEN_UIDS, NAUX_UIDS, NGEN_GIDS AND NAUX_GIDS; do not use
a constant.
(create_startup_proc): Add asserts.
* host.c (S_proc_setexecdata): Check for memory allocation errors.
Use memcpy, not bcopy.
(S_proc_getexecdata): Likewise.
(S_proc_execdata_notify): Check return of malloc.
(S_proc_register_version): Likewise.
(initialize_version_info): Add asserts.
* info.c (S_proc_pid2task): Do not bother searching for the pid
if we do not have a valid caller.
(S_proc_pid2proc): Likewise.
Use memcpy, not bcopy.
(S_proc_getprocinfo): Doc fixes. Use MAP_FAILED not -1. Use
memcpy, not bcopy.
(S_proc_getloginpids): Check return value of malloc. Use realloc
correctly.
(S_proc_setlogin): Check return value of malloc.
* main.c (main): Assert allocate_proc.
* mgt.c (make_ids): Check return value of malloc and fail
accordingly.
(S_proc_reauthenticate): Check return value of make_ids and fail
accordingly.
(S_proc_child): Call task_find after we know that we were passed
a valid child.
(S_proc_reassign): Likewise.
(S_proc_handle_exceptions): Use memcpy, not bcopy.
(allocate_proc): Check return value of ports_create_port and fail
accordingly.
(create_startup_proc): Add asserts.
(complete_proc): Do not assume the length of "<none>".
* msg.c (S_proc_getmsgport): Call pid_find_allow_zombie after
we know we were passed a valid caller.
* pgrp.c: Include assert.h.
(new_pgrp): Check return value of malloc and fail accordingly.
(new_session): Likewise.
(boot_setsid): Assert sess.
(S_proc_getsessionpids): Use MAP_FAILED not -1.
(S_proc_getsessionppids): Likewise.
(S_proc_getpgrppids): Likewise.
* wait.c (S_proc_wait): Use memset, not bzero.
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* tmpfs.c (diskfs_shortcurt_chrdev): Rename to diskfs_shortcut_chrdev.
(diskfs_shortcurt_blkdev): Rename to diskfs_shortcut_blkdev.
(diskfs_shortcurt_fifo): Rename to diskfs_shortcut_fifo.
(diskfs_shortcurt_ifsock): Rename to diskfs_shortcut_ifsock.
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* io-write.c (diskfs_S_io_write): Make local variable OFF an
off_t and not an int.
* io-read.c (diskfs_S_io_read): Likewise.
* io-stat.c (diskfs_S_io_stat): Use memcpy, not bcopy.
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* Makefile (FSYSSRCS): Add fsys-goaway.c.
* fsys-goaway.c: Don't include "priv.h" here.
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* io-interrupt.c: Obsolete file removed.
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* io-interrupt.c: Obsolete file removed.
* Makefile (IOSRCS): Remove it from the list.
Reported by Neal H Walfield <neal@cs.uml.edu>.
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