[OpenOCD-commit] Main OpenOCD repository branch, master, updated. v0.12.0-888-gb6b5edf13

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- Log -----------------------------------------------------------------
commit b6b5edf13b5d3500c94a5afc7adda132768cd568
Author: Evgeniy Naydanov <evg...@sy...>
Date:   Fri Feb 14 19:30:55 2025 +0300

    rtos/linux: handle OOM in `linux_gdb_thread_packet()`
    
    Return an error in case `calloc()` fails.
    
    Change-Id: Id1b758a1edbae3d71d625d1992579b99720d77d6
    Signed-off-by: Evgeniy Naydanov <evg...@sy...>
    Reviewed-on: https://review.openocd.org/c/openocd/+/8762
    Tested-by: jenkins
    Reviewed-by: zapb <de...@za...>

diff --git a/src/rtos/linux.c b/src/rtos/linux.c
index 5467988f3..91d9a39f2 100644
--- a/src/rtos/linux.c
+++ b/src/rtos/linux.c
@@ -1040,6 +1040,10 @@ static int linux_gdb_thread_packet(struct target *target,
 		return ERROR_TARGET_FAILURE;
 
 	char *out_str = calloc(MAX_THREADS * 17 + 10, 1);
+	if (!out_str) {
+		LOG_ERROR("Out of memory");
+		return ERROR_FAIL;
+	}
 	char *tmp_str = out_str;
 	tmp_str += sprintf(tmp_str, "m");
 	struct threads *temp = linux_os->thread_list;

-----------------------------------------------------------------------

Summary of changes:
 src/rtos/linux.c | 4 ++++
 1 file changed, 4 insertions(+)


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