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* mount.c (mount_root): Add parenthesis for post-decrement (even
though it is only used as an lvalue here). Increment P after
using it in the macro, not within.
* rpc.c (initialize_rpc, conduct_rpc): Likewise.
* ops.c (process_returned_stat, process_wcc_stat,
netfs_validate_stat, netfs_attempt_chown, netfs_attempt_chmod,
netfs_attempt_utimes, netfs_attempt_set_size,
netfs_attempt_statfs, netfs_attempt_read, netfs_attempt_write,
verify_nonexistent, netfs_attempt_lookup, netfs_attempt_mkdir,
netfs_attempt_rmdir, netfs_attempt_link,
netfs_attempt_create_file, netfs_attempt_unlink,
netfs_attempt_rename, netfs_attempt_readlink, netfs_report_access,
netfs_check_open_permissions): Likewise.
(fetch_directory): Likewise. Also use memcpy instead bcopy.
* cache.c (recache_handle): Likewise.
* nfs.c (xdr_encode_data, xdr_encode_sattr_mode,
xdr_encode_sattr_ids, xdr_encode_sattr_size,
xdr_encode_sattr_times, xdr_encode_create_state,
xdr_encode_sattr_stat, xdr_decode_64bit, xdr_decode_fattr):
Likewise.
(xdr_decode_string): Likewise. Also use memcpy instead bcopy.
(xdr_decode_fhandle): Likewise. Also use memcpy instead bcopy.
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* 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.
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