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rtos: chibios: replace malloc+sprintf with alloc_printf 

This makes it safer and simpler at the same time.

Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Change-Id: Ie294f1f6033ffc9f46b39210e2f7fc2f648e80ac
Reviewed-on: https://review.openocd.org/c/openocd/+/8598
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
This commit is contained in:
Paul Fertser 2024-11-26 23:16:15 +02:00 committed by Tomas Vanek
parent a510d51a78
commit ce38758e3d
1 changed files with 5 additions and 3 deletions
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8
src/rtos/chibios.c
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@ -421,9 +421,11 @@ static int chibios_update_threads(struct rtos *rtos)
else
state_desc = "Unknown";
curr_thrd_details->extra_info_str = malloc(strlen(
state_desc)+8);
sprintf(curr_thrd_details->extra_info_str, "State: %s", state_desc);
curr_thrd_details->extra_info_str = alloc_printf("State: %s", state_desc);
if (!curr_thrd_details->extra_info_str) {
LOG_ERROR("Could not allocate space for thread state description");
return -1;
}
curr_thrd_details->exists = true;