Function report |
Source Code:fs\coredump.c |
Create Date:2022-07-28 20:30:54 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Name:mh_pipe_setup* helper function to customize the process used* to collect the core in userspace. Specifically* it sets up a pipe and installs it as fd 0 (stdin)* for the process. Returns 0 on success, or* PTR_ERR on failure.
Proto:static int umh_pipe_setup(struct subprocess_info *info, struct cred *new)
Type:int
Parameter:
Type | Parameter | Name |
---|---|---|
struct subprocess_info * | info | |
struct cred * | new |
551 | err = create_pipe_files(files, 0) |
557 | err = replace_fd(0, files[0], 0) |
560 | rlim[RLIMIT_CORE] = (struct rlimit){1, 1} |
562 | Return err |
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