diff options
Diffstat (limited to 'lib/substitute.h')
| -rw-r--r-- | lib/substitute.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/substitute.h b/lib/substitute.h index 8764bcf..2045c3d 100644 --- a/lib/substitute.h +++ b/lib/substitute.h @@ -37,9 +37,8 @@ enum { /* out of memory */ SUBSTITUTE_ERR_OOM, - /* substitute_hook_functions: mmap or mprotect failure other than ENOMEM - * (preserved in errno on return) - * substitute_hook_functions: vm_region failure (errno = 0) + /* substitute_hook_functions: mmap, mprotect, vm_copy, or + * vm_remap failure * substitute_hook_objc_message: vm_remap failure * Most likely to come up with substitute_hook_functions if the kernel is * preventing pages from being marked executable. */ @@ -48,7 +47,7 @@ enum { /* substitute_hook_functions: not on the main thread (so stopping all other * threads would be unsafe, as concurrent attempts to do the same from * other threads would result in deadlock), and you did not pass - * SUBSTITUTE_DONT_STOP_THREADS */ + * SUBSTITUTE_NO_THREAD_SAFETY */ SUBSTITUTE_ERR_NOT_ON_MAIN_THREAD, /* substitute_hook_functions: when trying to patch the PC of other threads @@ -86,7 +85,7 @@ const char *substitute_strerror(int err); /* substitute_hook_functions options */ enum { - SUBSTITUTE_DONT_STOP_THREADS = 1, + SUBSTITUTE_NO_THREAD_SAFETY = 1, }; /* TODO doc */ |