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2001-01-302000-12-26 Neal H Walfield <neal@cs.uml.edu>Marcus Brinkmann
* cache.c: Change cache/hash table size to 509, a prime. Use memcpy/memcmp not bcopy/bcmp. Verify return value from malloc and check the result of rpc transaction _and_ do not act if failed. * main.c: Correct the wording of the help messages. Do not bother initializing global variable to 0. Use memcpy/memcmp not bcopy/bcmp. Verify return value from malloc and check the result of rpc transaction _and_ do not act if failed. * mount.c: Check return values of initialize_rpc. Use memcpy/memcmp not bcopy/bcmp. Verify return value from malloc and strdup. Correct comments. (mount_root): Check result of connect. Handle errors consistently. Reverse loops that are if (! c) {} else when appropriate. * mount.h: Protect header with #ifdef. * name-cache.c: Correct dangerous NPARTIALS macro. Use memcpy/memcmp not bcopy/bcmp. (find_cache): Use PARTIAL_THRESH, not the constant. * nfs-spec.h: Protect header with #ifdef. * nfs.c: Use memcpy/memcmp not bcopy/bcmp. * nfs.h: Likewise. * ops.c (netfs_attempt_mkdir): Check return values of initialize_rpc. Use memcpy/memcmp not bcopy/bcmp. Verify return value from malloc and check the result of rpc transaction _and_ do not act if failed. (netfs_attempt_link): Unlock the directory before the rpc transaction. Check the result of rpc transaction _and_ do not act if failed. * pager.c: Remove, we do not use it. * rpc.c: Use memcpy/memcmp not bcopy/bcmp. Verify return value from malloc and check the result of rpc transaction _and_ do not act if failed. (initialize_rpc): Use AUTH_NONE, not the depreciated AUTH_NULL. Return sane values on failure. (generate_xid): Make inline. (link_rpc): New function. Complements unlink_rpc. (conduct_rpc): Use link_rpc. (rpc_receive_thread): Reroll to a single loop.
2000-11-262000-11-26 Marcus Brinkmann <marcus@gnu.org>Marcus Brinkmann
* ops.c (netfs_attempt_mkdir): Add casts -1 -> (struct iouser *) -1 to silence gcc warning. (netfs_attempt_create_file): Likewise.
2000-07-26* Makefile (HURDLIBS): Reorder libs such that the threads libMark Kettenis
comes before the ports lib. This makes sure the functions in libthreads properly override the stubs in libports with the new dynamic linker semantics in glibc 2.2.
1999-07-111999-07-09 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* ops.c (netfs_get_dirents): Use mmap instead of vm_allocate. * pager.c (pager_read_page): Likewise.
1999-07-11.Roland McGrath
1999-07-111999-07-10 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* nfs.h: Add #include <sys/mman.h> for munmap decl.
1999-07-031999-07-03 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* ops.c (netfs_get_dirents): Use munmap instead of vm_deallocate. * pager.c (pager_read_page): Likewise.
1999-02-031999-02-01 Mark Kettenis <kettenis@phys.uva.nl>Thomas Bushnell
* ops.c: Include <maptime.h>. (netfs_attempt_utimes): Fix various typo's.
1999-01-31Sun Jan 31 18:39:09 1999 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* nfs.c (xdr_encode_sattr_times): Convert nanoseconds to microseconds correctly. * ops.c (netfs_attempt_utimes): Handle new possibility that ATIME or MTIME might be null.
1999-01-24.Roland McGrath
1999-01-241999-01-22 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* ops.c (netfs_attempt_link): Remove major, minor macro definitions. * nfs.c (xdr_decode_fattr): Remove makedev macro definition.
1998-07-20.Roland McGrath
1998-07-201998-07-20 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* mount.c (mount_root): Make perror explanation strings consistent. * mount.c (pmap_initialize_rpc): Make static. (mount_initialize_rpc): Likewise.
1997-08-20Wed Aug 20 14:31:03 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* ops.c (netfs_attempt_link): Implement EXCL == 0 case. (netfs_attempt_rename): Implement EXCL != 0 case.
1997-08-20Wed Aug 20 14:31:03 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* pager.c (netfs_get_filemap): If pager_create fails, return error to caller.
1997-08-07Wed Aug 6 15:23:03 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* ops.c (netfs_attempt_unlink): Purge cache-held references *before* counting live references. Use new function. * name-cache.c (purge_lookup_cache_node): New function. * nfs.h (purge_lookup_cache_node): New decl. * cache.c (netfs_node_norefs): Don't do delete RPC here, fork off a separate thread to do it. (struct fnd): New type. (forked_node_delete): New function.
1997-07-29Tue Jul 29 15:38:15 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* name-cache.c (check_lookup_cache): Use name_cache_neg_timeout in preference to name_cache_timeout for negative hits. * nfs.h (name_cache_neg_timeout): New variable. * main.c (DEFAULT_NAME_CACHE_NEG_TIMEOUT): New macro. (name_cache_neg_timeout): Initialize new variable. (OPT_NCACHE_NEG_TO): New option key. (common_options): Add --name-cache-neg-timeout switch. (parse_common_opt): Process OPT_NCACHE_NEG_TO option key. * ops.c (netfs_attempt_lookup): Do cast of -1 correctly to match check_lookup_cache and ANSI C rules. * name-cache.c (check_lookup_cache): Unlock DIR correctly before returning a negative cache hit. * rpc.c (rpc_receive_thread): Don't print "dropping reply" messages any more. * ops.c (netfs_attempt_lookup): Cash all lookups, both positive and negative. (netfs_attempt_mkdir): Purge cache before creating directory entry. (netfs_attempt_link): Likewise. (netfs_attempt_create_file): Likewise. * ops.c (netfs_attempt_lookup): Pass correct node to enter_lookup_cache as the child. Thu Jul 24 13:15:56 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * name-cache.c: New file. * ops.c (netfs_attempt_lookup): Check lookup cache before trying RPC. After successful lookup, make cache entry. (netfs_attempt_unlink): Purge cache before doing operation. (netfs_attempt_rmdir): Likewise. (netfs_attempt_rename): Purge cache for both names before operation. * nfs.h (enter_lookup_cache, purge_lookup_cache, check_lookup_cache): New prototypes. * Makefile (SRCS): Add name-cache.c. * nfs.h (name_cache_timeout): New variable. * main.c (DEFAULT_NAME_CACHE_TIMEOUT): New macro. (name_cache_timeout): Initialize new variable. (OPT_NCACHE_TO): New option key. (common_options): Add --name-cache-timeout switch. (parse_common_opt): Process OPT_NCACHE_TO option key. * cache.c (lookup_fhandle): Don't parse NFS XDR format, instead take a length arg. Return void. All callers changed to use new function xdr_decode_fhandle. * nfs.c (xdr_decode_fhandle): New function. * nfs.h (xdr_decode_fhandle): New prototype. (lookup_fhandle): Update prototype.
1997-07-23.Miles Bader
1997-07-23(main):Miles Bader
Failure to map MAPPED_TIME is a fatal error. Include <error.h>.
1997-06-20.Miles Bader
1997-06-20(netfs_validate_stat):Miles Bader
Don't clear NP->istranslated.
1997-05-21Wed May 21 12:07:24 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* ops.c (netfs_attempt_create_file): Only attempt chown if the create succeeded.
1997-05-20*** empty log message ***Thomas Bushnell
1997-05-20*** empty log message ***Thomas Bushnell
1997-05-20*** empty log message ***Thomas Bushnell
1997-05-20Tue May 20 15:35:39 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* nfs.c (xdr_encode_create_state): New arg OWNER. Set the owner of the new file to it. All callers changed. * nfs.h (xdr_encode_create_state): Update prototype. * ops.c (netfs_attempt_mkdir): If owner didn't get set correctly (some servers ignore it) then try a chown. (netfs_attempt_create_file): Likewise.
1997-04-16Fix compilation error.Thomas Bushnell
1997-04-10Thu Apr 10 13:25:12 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* ops.c (netfs_attempt_set_size): Short circuit EACCES to cover one important case.
1997-02-21.Miles Bader
1997-02-21(netfs_append_args):Miles Bader
Present the remote filesystem as a single argument, in HOST:FS format.
1997-02-12Wed Feb 12 13:53:42 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* ops.c (netfs_check_open_permissions): If this is a new node, don't report an error here. (Though, later I/O requests still might fail.)
1996-12-05*** empty log message ***Thomas Bushnell
1996-11-20.Miles Bader
1996-11-20(HURDLIBS): Add iohelp.Miles Bader
1996-11-18Mon Nov 18 17:01:38 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* ops.c (guess_mode_use): Delete function. (netfs_report_access): Use fshelp_access instead of guess_mode_use. Change return type. Sat Nov 16 18:24:55 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * Makefile (SRCS): Remove `cred.c'. * cred.c: Delete file. * nfs.h (struct netcred): Delete type. (cred_has_uid, cred_has_gid): Delete functions. (nfs_initialize_rpc): netcred arg now iouser. * ops.c: Change struct netcred to struct iouser throughout. * pager.c: Likewise. * cache.c (netfs_node_norefs): Likewise. * nfs.c (nfs_initialize_rpc): Convert use of netcred to iouser.
1996-11-05Mon Nov 4 21:23:58 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* rpc.c (rpc_list_lock): Delete variable. Omit all mention of it throughout this file. Expand the use of outstanding_lock to cover what rpc_list_lock used to handle.
1996-11-01.Miles Bader
1996-11-01(conduct_rpc):Miles Bader
Unlock OUTSTANDING_LOCK if write fails.
1996-11-01.Miles Bader
1996-10-31(netfs_attempt_statfs):Miles Bader
Convert incoming numbers from network to host byte order. Don't convert sizes from IOSIZE to BSIZE units. Return BSIZE in f_bsize field, not IOSIZE. Fill in f_fsid field.
1996-10-25.Miles Bader
1996-10-25(main):Miles Bader
Rename ARGP_PARENTS to ARGP_CHILDREN, and change the element type to `struct argp_child'; change the reference in ARGP accordingly. (runtime_argp_children): New variable. (runtime_argp_parents): Variable removed. (runtime_argp): Use RUNTIME_ARGP_CHILDREN, not RUNTIME_ARGP_PARENTS.
1996-10-04.Miles Bader
1996-10-04(bool_t, enum_t): Typedefs removed.Miles Bader
1996-10-04Add hacks to avoid idiotic sun definitions of TRUE, FALSE, and malloc inMiles Bader
<rpc/types.h>.
1996-10-03*** empty log message ***Thomas Bushnell
1996-09-30.Miles Bader
1996-09-30(OPT_RSIZE):Miles Bader
Changed to 'R'. (OPT_WSIZE): Changed to 'W'. (doc): Add general description.
1996-09-23(hold):Miles Bader
Variable removed. (netfs_append_args): Renamed from netfs_get_options. Don't initialize ARGZ & ARGZ_LEN anymore. Add remote filesystem spec to output. (main): Don't use HOLD anymore.
1996-09-23.Miles Bader