catarrh/simtrace2
1
0
Fork 0
mirror of https://gitea.osmocom.org/sim-card/simtrace2.git synced 2026-03-19 14:58:35 +03:00
Code Issues Packages Projects Releases Wiki Activity

OSMO_ASSERT() on double-free or invalid pointer

Browse Source 
Change-Id: I2ab8fb7b86b6f608bbd9c4f79369c64cbad88bdf
This commit is contained in:
Harald Welte
2019-12-14 19:38:50 +01:00
parent 563601cff2
commit b566ea3e83
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
firmware/libcommon/source/pseudo_talloc.c
View File

@@ -66,6 +66,7 @@ int _talloc_free(void *ptr, const char *location)
if (ptr == msgb_data[i]) { if (ptr == msgb_data[i]) {
if (!msgb_inuse[i]) { if (!msgb_inuse[i]) {
TRACE_ERROR("%s: double_free by %s\r\n", __func__, location); TRACE_ERROR("%s: double_free by %s\r\n", __func__, location);
OSMO_ASSERT(0);
} else { } else {
msgb_inuse[i] = 0; msgb_inuse[i] = 0;
} }
@@ -76,6 +77,7 @@ int _talloc_free(void *ptr, const char *location)
local_irq_restore(x); local_irq_restore(x);
TRACE_ERROR("%s: invalid pointer %p from %s\r\n", __func__, ptr, location); TRACE_ERROR("%s: invalid pointer %p from %s\r\n", __func__, ptr, location);
OSMO_ASSERT(0);
return -1; return -1;
} }