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

Merge "debuggerd seccomp: explain why we define PROT_READ/WRITE."

This commit is contained in:
Treehugger Robot 2018-02-19 09:43:22 +00:00 committed by Gerrit Code Review
parent a1721a5043 edd28f6ede
commit 665e4c1537
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
debuggerd/seccomp_policy/crash_dump.policy.def
View File

@ -33,9 +33,15 @@ rt_sigaction: 1
rt_tgsigqueueinfo: 1
#define PR_SET_VMA 0x53564d41
prctl: arg0 == PR_GET_NO_NEW_PRIVS || arg0 == PR_SET_VMA
#if 0
libminijail on vendor partitions older than P does not have constants from <sys/mman.h>.
Define the values of PROT_READ and PROT_WRITE ourselves to maintain backwards compatibility.
#else
#define PROT_READ 0x1
#define PROT_WRITE 0x2
prctl: arg0 == PR_GET_NO_NEW_PRIVS || arg0 == PR_SET_VMA
#endif
madvise: 1
mprotect: arg2 in PROT_READ|PROT_WRITE