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1999-12-14.Roland McGrath
1999-12-141999-12-13 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
Rewrite of a fix provided by Bill White <bill.white@griggsinst.com>: * fhandle.h (union diskfs_fhandle): Replaces struct diskfs_fhandle. Use a union element of char[28] to ensure size requirement. * fsys-getfile.c (diskfs_S_fsys_getfile): Update uses for new type. * file-getfh.c (diskfs_S_file_getfh): Likewise.
1999-12-02*** empty log message ***Mark Kettenis
1999-12-021999-12-02 Mark Kettenis <kettenis@gnu.org>Mark Kettenis
* io-read.c (diskfs_S_io_read): Add braces to silence gcc warning.
1999-11-09.Roland McGrath
1999-11-091999-11-09 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* priv.h (_diskfs_chroot_directory): Remove const from type. * init-startup.c (_diskfs_chroot_directory): Likewise.
1999-11-08.Roland McGrath
1999-11-081999-11-08 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* disk-pager.c (fault_handler): Put more detail in assert failures.
1999-10-28.Roland McGrath
1999-10-281999-10-28 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* node-nput.c (diskfs_nput): Call diskfs_set_node_times before diskfs_lost_hardrefs. This should address the late mtime update bug reported and investigated by Mark Kettenis.
1999-10-23(diskfs_shutdown): comment typo fixRoland McGrath
1999-10-23.Roland McGrath
1999-10-231999-10-23 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* sync-interval.c (periodic_sync): With diskfs_fsys_lock reader lock held, check _diskfs_diskdirty and don't sync if not dirty.
1999-10-14.Roland McGrath
1999-10-141999-10-14 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* opts-std-startup.c (TOGGLE): Fix `off' case. Reported by Kalle Olavi Niemitalo <tosi@ees2.oulu.fi>.
1999-10-14.Roland McGrath
1999-10-141999-10-13 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* io-pathconf.c (diskfs_S_io_pathconf): Cap diskfs_name_max to size representable in struct dirent.d_namlen. (diskfs_S_io_pathconf): Always return 1 for _PC_NO_TRUNC, since we always constrain diskfs_name_max.
1999-10-14.Roland McGrath
1999-10-141999-10-13 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* lookup.c (diskfs_lookup): Enforce diskfs_name_max limit for CREATE and RENAME, returning ENAMETOOLONG for violations. * io-pathconf.c (diskfs_S_io_pathconf): _PC_NO_TRUNC controlled by diskfs_name_max setting.
1999-10-13.Roland McGrath
1999-10-131999-10-13 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* diskfs.h (diskfs_name_max): Declare new variable. * io-pathconf.c (diskfs_S_io_pathconf): Use it for _PC_NAME_MAX, capping it to 1024.
1999-10-12.Roland McGrath
1999-10-121999-10-12 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* opts-std-runtime.c (parse_opt: ARGP_KEY_INIT): Initialize H->noatime.
1999-10-11.Roland McGrath
1999-10-111999-10-11 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* dir-readdir.c (diskfs_S_dir_readdir): Take new DATA_DEALLOC param.
1999-10-09.Roland McGrath
1999-10-091999-10-07 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* lookup.c (diskfs_lookup): Rewrite code from last change, which had typos (and then I just decided to change the details of the string diddling).
1999-10-061999-10-06 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* lookup.c (diskfs_lookup): NAME is no longer const. Update documentation Strip leading and trailing slashes from NAME before using it. * diskfs.h (diskfs_lookup): NAME is no longer const. Update documentation. 1999-10-05 Thomas Bushnell, BSG <tb@mit.edu> * priv.h (CHANGE_NODE_FIELD): Use diskfs_check_readonly instead of directly reading diskfs_readonly.
1999-09-201999-09-20 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* node-times.c (diskfs_set_node_times): Don't implement _diskfs_noatime here. * conch-fetch.c (iohelp_fetch_shared_data): Don't update dn_set_atime on affected node if _diskfs_noatime. * rdwr-internal.c (_diskfs_rdwr_internal): Likewise.
1999-09-19.Roland McGrath
1999-09-191999-09-19 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* node-times.c (diskfs_set_node_times): If _diskfs_noatime is set and neither NP->dn_set_mtime nor NP->dn_set_ctime is set, clear NP->dn_set_atime. Short-circuit return if none of dn_set_?time set. * opts-common.c (diskfs_common_options): Include "priv.h". Add aliases --ro/--rw for -r/-w. Add alias --nosuid for --no-suid, --noexec for --no-exec. Move --suid-ok, --exec-ok here from ... * opts-std-runtime.c (std_runtime_options): ... here. (struct parse_hook): New member `noatime'. (set_opts): Use H->noatime to set _diskfs_noatime. (parse_opt): Grok -A and OPT_ATIME to set/clear H->noatime. (OPT_ATIME): New macro. (OPT_SUID_OK, OPT_EXEC_OK): Moved to ... * priv.h: ... here. (diskfs_common_options): Add const to decl. * opts-std-startup.c (parse_startup_opt): Grok OPT_SUID_OK, OPT_EXEC_OK, -A, and OPT_ATIME. * init-init.c (_diskfs_noatime): New variable. (_diskfs_nosuid, _diskfs_noexec): Use uninitialized defns. * opts-append-std.c (diskfs_append_std_options): Add --no-atime if _diskfs_noatime is set.
1999-09-13Reverted changes related to io_map_segment.Roland McGrath
1999-09-091999-09-09 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* io-pathconf.c: Include <unistd.h>. (diskfs_S_io_pathconf): Provide real definition.
1999-09-081999-09-07 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* io-map-segment.c: New file. Guts from io-map.c. * io-map.c (diskfs_S_io_map): Just call diskfs_S_io_map_segment. * diskfs.h (diskfs_get_filemap): New parameter `index'. * rdwr-internal.c (_diskfs_rdwr_internal): Pass additional parameter to diskfs_get_filemap. * Makefile (IOSRCS): Add io-map-segment.c.
1999-07-24.Roland McGrath
1999-07-241999-07-24 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* dir-rmdir.c (diskfs_S_dir_rmdir): Fix bugs in last change. Replace label `out' with local inline function `done'. Don't try diskfs_nput (NP) when NP is null.
1999-07-18.Roland McGrath
1999-07-181999-07-17 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* dir-link.c (diskfs_S_dir_link): Fix error checks on ports. If DIRCRED (receiver port) is bad, return EOPNOTSUPP. If FILECRED (argument port) is bad, return EXDEV (after EROFS check).
1999-07-11.Roland McGrath
1999-07-111999-07-11 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* boot-start.c (diskfs_S_exec_startup_get_info): Typo in last change.
1999-07-111999-07-09 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* boot-start.c (diskfs_S_exec_startup_get_info): Use mmap instead of vm_allocate. (diskfs_S_fsys_init): Likewise. * file-get-trans.c (diskfs_S_file_get_translator): Likewise. * file-getfh.c (diskfs_S_file_getfh): Likewise. * io-read.c (diskfs_S_io_read): Likewise.
1999-07-11.Roland McGrath
1999-07-111999-07-10 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* priv.h: Add #include <sys/mman.h> for munmap decl.
1999-07-06Mon Jul 5 20:03:18 1999 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* node-nputl.c (diskfs_nput_light): Fix typo in function declaration. Reported by Yamashita TAKAO (jargon@lares.dti.ne.jp).
1999-07-031999-07-03 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* file-get-trans.c (diskfs_S_file_get_translator): Use munmap instead of vm_deallocate. * io-read.c (diskfs_S_io_read): Likewise. * protid-rele.c (diskfs_protid_rele): Likewise.
1999-07-011999-07-01 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* node-nref.c: New file; guts from diskfs.h. * node-nput.c: Likewise. * node-nrele.c: Likewise. * node-nrefl.c: Likewise. * node-nputl.c: Likewise. * node-nrelel.c: LIkewise. * diskfs.h (diskfs_nref, diskfs_nput, diskfs_nrele, diskfs_nref_light, diskfs_nput_light, diskfs_nrele_light): Replace inline definitions with ordinary declarations. (DISKFS_EI): Removed macro. * diskfs.c: Deleted file. * Makefile (OTHERSRCS): Added node-nref.c, node-nput.c node-nrele.c, node-nrefl.c, node-nputl.c, node-nrelel.c. Removed diskfs.c.
1999-06-291999-06-29 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* hyper.c (diskfs_readonly_changed): Adjust whether the store should permit writes too.
1999-06-291999-06-29 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* lookup.c (diskfs_lookup): If we get an error from fshelp_checkdirmod, clear *NP as well as returning the error. Use diskfs_nrele instead of diskfs_nput in case *NP and DP are the same. 1999-06-28 Thomas Bushnell, BSG <tb@mit.edu> * dir-rmdir.c (diskfs_S_dir_rmdir): Reorganized to make clearer; several little buglets fixed too.
1999-06-291999-06-28 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* dir-rmdir.c (diskfs_S_dir_rmdir): Reorganized to make clearer.
1999-06-271999-06-27 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* sync-default.c (diskfs_default_sync_interval): Reduce to five seconds. Hardware is much different than when Unix originally picked thirty, plus we manage VM differently than the Unix buffer cache did, and tend to delay many more writes than Unix did.
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