From 34ff636f322c6d5e4f0a52338fa63a7dff09a495 Mon Sep 17 00:00:00 2001 From: Joel Fernandes Date: Sat, 18 Jul 2026 13:15:36 -0400 Subject: scftorture: Count single_rpc offline failures in statistics output scf_torture_stats_print() aggregates each invoker thread's counters into a local scf_statistics structure before printing, but the n_single_rpc_ofl field is missing from the aggregation loop. As a result, the "single_rpc_ofl" value printed in the statistics line is always zero, even when smp_call_function_single() invocations for the RPC test have failed due to offline CPUs and been counted by the invoker threads. Add the missing accumulation so that the printed value reflects the actual counts. Signed-off-by: Joel Fernandes Signed-off-by: Paul E. McKenney --- drivers/accessibility/speakup/utils.h | 102 ++++++++++++++++++++++++++++++++++ 1 file changed, 102 insertions(+) create mode 100644 drivers/accessibility/speakup/utils.h (limited to 'drivers/accessibility/speakup/utils.h') diff --git a/drivers/accessibility/speakup/utils.h b/drivers/accessibility/speakup/utils.h new file mode 100644 index 000000000..4ce9a12f7 --- /dev/null +++ b/drivers/accessibility/speakup/utils.h @@ -0,0 +1,102 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* utils.h + * originally written by: Kirk Reiser. + * + ** Copyright (C) 2002 Kirk Reiser. + * Copyright (C) 2003 David Borowski. + */ + +#include + +#define MAXKEYS 512 +#define MAXKEYVAL 160 +#define HASHSIZE 101 +#define is_shift -3 +#define is_spk -2 +#define is_input -1 + +struct st_key { + char *name; + struct st_key *next; + int value, shift; +}; + +struct st_key key_table[MAXKEYS]; +struct st_key *extra_keys = key_table+HASHSIZE; +char *def_name, *def_val; +FILE *infile; +int lc; + +char filename[256]; + +static inline void open_input(const char *dir_name, const char *name) +{ + if (dir_name) + snprintf(filename, sizeof(filename), "%s/%s", dir_name, name); + else + snprintf(filename, sizeof(filename), "%s", name); + infile = fopen(filename, "r"); + if (infile == 0) { + fprintf(stderr, "can't open %s\n", filename); + exit(1); + } + lc = 0; +} + +static inline int oops(const char *msg, const char *info) +{ + if (info == NULL) + info = ""; + fprintf(stderr, "error: file %s line %d\n", filename, lc); + fprintf(stderr, "%s %s\n", msg, info); + exit(1); +} + +static inline struct st_key *hash_name(char *name) +{ + unsigned char *pn = (unsigned char *)name; + int hash = 0; + + while (*pn) { + hash = (hash * 17) & 0xfffffff; + if (isupper(*pn)) + *pn = tolower(*pn); + hash += (int)*pn; + pn++; + } + hash %= HASHSIZE; + return &key_table[hash]; +} + +static inline struct st_key *find_key(char *name) +{ + struct st_key *this = hash_name(name); + + while (this) { + if (this->name && !strcmp(name, this->name)) + return this; + this = this->next; + } + return this; +} + +static inline struct st_key *add_key(char *name, int value, int shift) +{ + struct st_key *this = hash_name(name); + + if (extra_keys-key_table >= MAXKEYS) + oops("out of key table space, enlarge MAXKEYS", NULL); + if (this->name != NULL) { + while (this->next) { + if (!strcmp(name, this->name)) + oops("attempt to add duplicate key", name); + this = this->next; + } + this->next = extra_keys++; + this = this->next; + } + this->name = strdup(name); + this->value = value; + this->shift = shift; + return this; +} -- cgit v1.3.1