table of contents
TRACEHOOK_EXPECT_BRE(9) | Kernel Internals | TRACEHOOK_EXPECT_BRE(9) |
NAME¶
tracehook_expect_breakpoints - guess if task memory might be touched
SYNOPSIS¶
int tracehook_expect_breakpoints(struct task_struct * task);
ARGUMENTS¶
task
current task, making a new mapping
DESCRIPTION¶
Return nonzero if task is expected to want breakpoint insertion in its memory at some point. A zero return is no guarantee it won´t be done, but this is a hint that it´s known to be likely.
May be called with task->mm->mmap_sem held for writing.
May 2024 | Kernel Hackers Manual 2.6. |