diff options
| author | Toomas Soome <tsoome@me.com> | 2017-08-10 23:01:07 +0300 |
|---|---|---|
| committer | Robert Mustacchi <rm@joyent.com> | 2017-11-29 17:17:29 +0000 |
| commit | c3f7a870373b38f01b2fb5e6ec30cb456c90ad32 (patch) | |
| tree | 607a69bc68acabb00acca4a9ab2eb3076a5f987b /usr/src | |
| parent | cf07d3da9915c0d22da8f59e991639f819463cef (diff) | |
| download | illumos-gate-c3f7a870373b38f01b2fb5e6ec30cb456c90ad32.tar.gz | |
8734 prof: variable 's_inv' set but not used
Reviewed by: Yuri Pankov <yuripv@gmx.com>
Reviewed by: C Fraire <cfraire@me.com>
Reviewed by: Gary Mills <gary_mills@fastmail.fm>
Approved by: Robert Mustacchi <rm@joyent.com>
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/cmd/sgs/prof/common/prof.c | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/usr/src/cmd/sgs/prof/common/prof.c b/usr/src/cmd/sgs/prof/common/prof.c index c20a3888f6..38a0aa0a9f 100644 --- a/usr/src/cmd/sgs/prof/common/prof.c +++ b/usr/src/cmd/sgs/prof/common/prof.c @@ -25,10 +25,7 @@ */ /* Copyright (c) 1988 AT&T */ -/* All Rights Reserved */ - - -#pragma ident "%Z%%M% %I% %E% SMI" +/* All Rights Reserved */ /* * Program profiling report generator. @@ -351,10 +348,6 @@ main(int argc, char **argv) long sf; /* Scale for index into pcounts: */ /* i(pc) = ((pc - pc_l) * sf)/bias. */ - /* LINTED: set but not used */ - long s_inv; /* Inverse: i_inv(i) = */ - /* {pc00, pc00+1, ... pc00+s_inv-1}. */ - unsigned pc_m; /* Range of PCs profiled: pc_m = pc_h - pc_l */ float t, t0; @@ -605,15 +598,13 @@ pc_l, pc_h, pc_m, pc_m, head.nfns, n_cc, n_pc)); sf >>= 1; bias >>= 1; } - s_inv = pc_m/n_pc; /* Range of PCs mapped into one index. */ /* BEGIN CSTYLED */ OLD_DEBUG( if (debug_value) { - Fprint( - stderr, - "sf = %d, s_inv = %d bias = %d\n", - (long)sf, s_inv, bias); + + Fprint(stderr, "sf = %d, s_inv = %d bias = %d\n", + (long)sf, pc_m / n_pc, bias); } ); /* END CSTYLED */ @@ -1020,8 +1011,8 @@ if (debug_value) { * option causes certain additional information to be printed. */ -OLD_DEBUG(if (debug_value) Fprint(stderr, -"Time unaccounted for: %.7G\n", t_tot - t0)); + OLD_DEBUG(if (debug_value) Fprint(stderr, + "Time unaccounted for: %.7G\n", t_tot - t0)); if (sort) /* If comparison routine given then use it. */ qsort((char *)slist, (unsigned)n_syms, @@ -1219,11 +1210,14 @@ eofon(FILE *iop, char *fn) exit(1); } -/* Version of perror() that prints cmdname first. */ +/* + * Version of perror() that prints cmdname first. + * Print system error message & exit. + */ static void Perror(char *s) -{ /* Print system error message & exit. */ +{ int err = errno; /* Save current errno in case */ Fprint(stderr, "%s: ", cmdname); |