ExternalVendorCode/AFLplusplus
1
0
Fork 0
mirror of https://github.com/AFLplusplus/AFLplusplus.git synced 2025-06-17 20:28:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

Explicitly print error code if sched_setaffinity fails

Browse Source
This commit is contained in:
Nikolay Shaplov
2023-02-03 14:32:17 +00:00
parent f01bf77604
commit df9ef84f5e
1 changed files with 7 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/afl-gotcpu.c
View File

@ -214,7 +214,13 @@ int main(int argc, char **argv) {
#if defined(__linux__) #if defined(__linux__)
if (sched_setaffinity(0, sizeof(c), &c)) { if (sched_setaffinity(0, sizeof(c), &c)) {
PFATAL("sched_setaffinity failed for cpu %d", i); const char *error_code = "Unkown error code";
if (errno == EFAULT) error_code = "EFAULT";
if (errno == EINVAL) error_code = "EINVAL";
if (errno == EPERM) error_code = "EPERM";
if (errno == ESRCH) error_code = "ESRCH";
PFATAL("sched_setaffinity failed for cpu %d, error: %s", i, error_code);
} }