Commit 2ccdc450 authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo Committed by Ingo Molnar

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

Signed-off-by: default avatarArnaldo 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: default avatarIngo Molnar <mingo@elte.hu>
parent cad30714
...@@ -96,9 +96,6 @@ static int display_weighted = -1; ...@@ -96,9 +96,6 @@ static int display_weighted = -1;
* Symbols * Symbols
*/ */
static u64 min_ip;
static u64 max_ip = -1ll;
struct sym_entry { struct sym_entry {
struct rb_node rb_node; struct rb_node rb_node;
struct list_head node; struct list_head node;
...@@ -826,8 +823,6 @@ static int symbol_filter(struct dso *self, struct symbol *sym) ...@@ -826,8 +823,6 @@ static int symbol_filter(struct dso *self, struct symbol *sym)
static int parse_symbols(void) static int parse_symbols(void)
{ {
struct rb_node *node;
struct symbol *sym;
int use_modules = vmlinux_name ? 1 : 0; int use_modules = vmlinux_name ? 1 : 0;
kernel_dso = dso__new("[kernel]", sizeof(struct sym_entry)); kernel_dso = dso__new("[kernel]", sizeof(struct sym_entry));
...@@ -837,14 +832,6 @@ static int parse_symbols(void) ...@@ -837,14 +832,6 @@ static int parse_symbols(void)
if (dso__load_kernel(kernel_dso, vmlinux_name, symbol_filter, verbose, use_modules) <= 0) if (dso__load_kernel(kernel_dso, vmlinux_name, symbol_filter, verbose, use_modules) <= 0)
goto out_delete_dso; 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) if (dump_symtab)
dso__fprintf(kernel_dso, stderr); dso__fprintf(kernel_dso, stderr);
......
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