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trace: do not limit trace buffer to 2GiB

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There is no good reason to limit the trace buffer to 2GiB on a 64bit
system. Adjust the types of the relevant parameters.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Heinrich Schuchardt 2019-06-14 21:50:55 +02:00 • committed by Simon Glass
parent b8e1f8270c
commit 2b7a3882e0
4 changed files with 16 additions and 18 deletions
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14
lib/trace.c
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@ -190,12 +190,12 @@ void __attribute__((no_instrument_function)) __cyg_profile_func_exit(
* greater than buff_size if we ran out of space.
* @return 0 if ok, -1 if space was exhausted
*/
int trace_list_functions(void *buff, int buff_size, unsigned int *needed)
int trace_list_functions(void *buff, size_t buff_size, size_t *needed)
{
struct trace_output_hdr *output_hdr = NULL;
void *end, *ptr = buff;
int func;
int upto;
size_t func;
size_t upto;
end = buff ? buff + buff_size : NULL;
@ -206,7 +206,7 @@ int trace_list_functions(void *buff, int buff_size, unsigned int *needed)
/* Add information about each function */
for (func = upto = 0; func < hdr->func_count; func++) {
int calls = hdr->call_accum[func];
size_t calls = hdr->call_accum[func];
if (!calls)
continue;
@ -235,12 +235,12 @@ int trace_list_functions(void *buff, int buff_size, unsigned int *needed)
return 0;
}
int trace_list_calls(void *buff, int buff_size, unsigned *needed)
int trace_list_calls(void *buff, size_t buff_size, size_t *needed)
{
struct trace_output_hdr *output_hdr = NULL;
void *end, *ptr = buff;
int rec, upto;
int count;
size_t rec, upto;
size_t count;
end = buff ? buff + buff_size : NULL;