osmocom
/
libosmocore
mirror of https://gerrit.osmocom.org/libosmocore
11
0
Fork 0
Code Issues Releases Wiki Activity

src/msgb.c: print an error if msgb allocation failed 

Printing an error message when msgb allocation failed was initially
intended, but have been commented out for years. This would
facilitate the bug hunting process, especially on embedded
platforms with limited resources (e.g. amount of RAM).

The GLOBAL logging subsystem with FATAL level is used
for printing such messages.

Change-Id: I3e2d1beabd6936fc28a1ad664c083ff1698bb644
This commit is contained in:
Vadim Yanitskiy 2018-03-08 21:35:48 +07:00
parent 68b1e8e99c
commit b42330516f
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/msgb.c
View File

@ -62,6 +62,7 @@
#include <osmocom/core/msgb.h>
#include <osmocom/core/talloc.h>
#include <osmocom/core/logging.h>
void *tall_msgb_ctx = NULL;
@ -81,7 +82,8 @@ struct msgb *msgb_alloc(uint16_t size, const char *name)
msg = _talloc_zero(tall_msgb_ctx, sizeof(*msg) + size, name);
if (!msg) {
//LOGP(DRSL, LOGL_FATAL, "unable to allocate msgb\n");
LOGP(DLGLOBAL, LOGL_FATAL, "Unable to allocate a msgb: "
"name='%s', size=%u\n", name, size);
return NULL;
}