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perf top: Remove dead {min,max}_ip unused variables 

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Mike Galbraith <efault@gmx.de>
LKML-Reference: <20090924212400.GA15321@ghostprotocols.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo 2009-09-24 14:24:00 -07:00 committed by Ingo Molnar
parent cad3071424
commit 2ccdc450e6
1 changed files with 0 additions and 13 deletions
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13
tools/perf/builtin-top.c
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@ -96,9 +96,6 @@ static int display_weighted = -1;
* Symbols
*/
static u64 min_ip;
static u64 max_ip = -1ll;
struct sym_entry {
struct rb_node rb_node;
struct list_head node;
@ -826,8 +823,6 @@ static int symbol_filter(struct dso *self, struct symbol *sym)
static int parse_symbols(void)
{
struct rb_node *node;
struct symbol *sym;
int use_modules = vmlinux_name ? 1 : 0;
kernel_dso = dso__new("[kernel]", sizeof(struct sym_entry));
@ -837,14 +832,6 @@ static int parse_symbols(void)
if (dso__load_kernel(kernel_dso, vmlinux_name, symbol_filter, verbose, use_modules) <= 0)
goto out_delete_dso;
node = rb_first(&kernel_dso->syms);
sym = rb_entry(node, struct symbol, rb_node);
min_ip = sym->start;
node = rb_last(&kernel_dso->syms);
sym = rb_entry(node, struct symbol, rb_node);
max_ip = sym->end;
if (dump_symtab)
dso__fprintf(kernel_dso, stderr);