openkylin
/
platform_system_core
mirror of https://gitee.com/openkylin/platform_system_core.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Update for v4.19 kernel headers. 

Add new trap type TRAP_UNK.

Test: Unit tests pass.
Change-Id: I2b9cb8ddd1d993aa4819831aaca34f8da4286b52
(cherry picked from commit ead88bc88e)
This commit is contained in:
Christopher Ferris 2018-10-26 11:22:40 -07:00
parent b31badf70f
commit 461baeb44e
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
debuggerd/libdebuggerd/utility.cpp
View File

@ -382,6 +382,8 @@ const char* get_sigcode(const siginfo_t* si) {
case TRAP_TRACE: return "TRAP_TRACE";
case TRAP_BRANCH: return "TRAP_BRANCH";
case TRAP_HWBKPT: return "TRAP_HWBKPT";
case TRAP_UNK:
return "TRAP_UNDIAGNOSED";
}
if ((si->si_code & 0xff) == SIGTRAP) {
switch ((si->si_code >> 8) & 0xff) {
@ -403,7 +405,7 @@ const char* get_sigcode(const siginfo_t* si) {
return "PTRACE_EVENT_STOP";
}
}
static_assert(NSIGTRAP == TRAP_HWBKPT, "missing TRAP_* si_code");
static_assert(NSIGTRAP == TRAP_UNK, "missing TRAP_* si_code");
break;
}
// Then the other codes...