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utils: Fix compiler warnings.
* utils/rpcscan.c (setup_extract_target): Remove name variable.
* utils/rpcscan.c (setup_extract_target): Fix bad initializer.
* utils/rpctrace.c (new_send_wrapper, wrap_all_threads, wrap_new_thread,
wrap_new_task, traced_spawn): Fix format strings.
* utils/rpctrace.c (trace_and_forward): Cast to unsigned int.
* utils/rpctrace.c (trace_and_forward): Use memcmp instead of pointer
dereferencing to compare structures.
* utils/rpctrace.c (wrap_all_threads): Cast to vm_address_t.
* utils/rpctrace.c (main): Fix bad initializer.
* utils/shd.c (run): Initialize save0.
* utils/vminfo.c: Fix format strings.
* utils/vmstat.c: Remove PSEP macro and expand the code.
* utils/w.c (add_utmp_procs): Remove unused pos variable.
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Previously, the `vmstat' utility would stop displaying the memory
object hit ratio after some time due to an integer overflow.
* utils/vmstat.c (get_memobj_hit_ratio): Fix integer overflow.
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This reverts commit 202339d49461ce6dcffd3a5b3690537daea5ef38.
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The gnumach installation provides the include file mach/gnumach.defs
instead of mach/gnumach.h. This runs the defs file through MIG and
builds the result for vmstat.
* utils/vmstat.c: Replace <mach/gnumach.h> with "gnumach_U.h".
* utils/Makefile (vmstat): Add rule to depend on gnumach_U.o.
* Makeconf (mach_defs_names): Add gnumach.
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* utils/vmstat.c: Include <mach/gnumach.h> and <mach/vm_cache_statistics.h>.
(vm_state): New `cache_stats` member.
(vm_state_refresh): Call vm_cache_statistics.
(_F): Adjust offset.
(fields): Add entries for new statistics and adjust member names.
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* utils/vmstat.c (print_val): Switch size unit at 10000 instead of 1024.
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* Fix spelling with codespell[1] and manually review it.
[1] http://git.profusion.mobi/cgit.cgi/lucas/codespell/
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* vmstat.c (vm_state_refresh): Use memset instead of bzero.
(main): Likewise.
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* vmstat.c (ensure_def_pager_info): If get_privileged_ports fails with
EPERM, try to open /servers/default-pager instead.
* Makefile (INSTALL-vmstat-ops): Variable removed (no setuid).
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* pids.c (add_fn_pids): unsigned -> size_t
* w.c (add_utmp_procs): Likewise.
* login.c (add_canonical_host): Likewise.
* ps.c (main): Likewise.
* login.c (add_entry, main): Likewise.
* settrans.c (main): int -> size_t
* showtrans.c (main): Likewise.
* fsysopts.c (main): Likewise.
* vmstat.c (main): Use int for FWIDTHS.
* ping.c (main): size_t -> socklen_t
* fakeauth.c (S_auth_getids, S_auth_makeauth,
S_auth_server_authenticate): u_int -> size_t
* showtrans.c (main): Cast field width/precision args to int.
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* vmstat.c (print_val): Use %lld printf format for val_t.
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* vmstat.c (BADVAL): New macro.
(SWAP_FIELD): New macro. This properly takes care of exciting C
type promotion rules to properly indicate errors.
(get_swap_size, get_swap_free, get_swap_active): Replace definitions
with ones using SWAP_FIELD macro.
(ensure_def_pager_info): Give an error message for lack of a default
pager; check only once.
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Don't report any errors if there's no default pager.
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Don't print fields we cannot get.
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Remove header for run-time supplied fields.
(main):
And add it back here as a child header.
Replace PARENTS with CHILDREN, which uses the new argp_child structure.
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New function.
(name_to_option):
Correct test for malloc failure.
(main):
Calculate verbose output widths differently.
(main: FWIDTH):
New macro.
(fields):
Rename `cache *' fields to `memobj *', and reword doc strings.
Add `max' field.
(get_memobj_hit_ratio):
Renamed from get_cache_hit_ratio.
(VAL_MAX_MEM, VAL_MAX_SWAP, K, M, G): New macros.
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Remove desc field, add doc field.
(fields):
Initialize doc field, and not desc.
(name_to_option):
New function.
(main):
Rearrange use of name, doc, and desc fields in struct field.
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Add `PAGESZ'.
`SIZES' -> `SIZE'; all uses updated.
Remove BYTES, PAGES, and KBYTES.
(main):
Variable user_disp_type removed. Variable size_units added.
Add SIZE_UNITS macro, remove FDISPTYPE macro.
Calls to print_val now use new PVAL macro.
(get_vmstats_field):
Just test against a type of SIZE, instead of using val_display_type_is_size.
(fields): disp_type of "pagesize" and "swap-pagesize" changed to PAGESZ.
(val_display_type_is_size): Function removed.
(struct field): `disp_type' field -> `type'; all used updated.
(print_val): Add TYPE & SIZE_UNITS arguments; remove HOW & PSIZE.
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(fields):
New struct members initialized.
`size', `cache-hit-ratio', `swap-size', `swap-active', `swap-free', and
`swap-pagesize' added.
(val_t, enum val_display_type, enum field_change_type): New types.
(val_display_type_is_size, print_val, vm_state_refresh,
vm_state_get_field, get_vmstats_field, get_size, ensure_def_pager_info,
get_swap_size, get_swap_free, get_swap_page_size, get_swap_active):
New functions.
(struct field):
CHANGE_TYPE, DISP_TYPE, STANDARD, and COMPUTE fields added.
CUM field removed.
(struct vm_state): New type.
(main):
Changed greatly to use vm_state type & functions, use print_val, and
support CONST display types nicely.
(argp_program_version): Version changed to 1.1.
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<hurd.h>: New include.
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(FVAL): New macro.
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Slightly decrease the space for numbers in the verbose output format.
Twiddle the widths of the terse fields to make sure there's room
for typical numbers.
(fields, options): Make const.
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