Matheus 47ce33935f mknodat: refuse to create symlinks ...

The current mknodat code creates symlinks when requested. Not only does
this break POSIX, it also causes a kernel crash (NULL-deref on
tmpfs_readlink).

Refuse to create symlinks with mknodat.

Found by syzkaller fuzzing.

2026-10-09 02:10:12 -03:00

..

arch/x86-64

syscall: be explicit about abs in #gpf jump

2026-10-08 23:43:33 -03:00

fs

kernel: use LIST_DEFINE and list_drain

2026-10-07 23:00:01 +03:00

include

dbg: map addresses to file+function+offset

2026-10-09 01:46:15 -03:00

io

tcp: signal POLLOUT when transmitting

2026-10-08 18:42:26 -03:00

lib

dbg: map addresses to file+function+offset

2026-10-09 01:46:15 -03:00

mm

mm: fix NULL deref on vnode inactive

2026-10-08 18:42:26 -03:00

sys

mknodat: refuse to create symlinks

2026-10-09 02:10:12 -03:00

.editorconfig

kernel: add .editorconfig

2026-04-25 14:50:00 -03:00

gen_fn_sym.py

kernel: generate symbol tables

2026-10-08 23:36:37 -03:00

main.c

kcov: initial implementation

2026-10-06 11:51:02 -03:00

Makefile

kcov: initial implementation

2026-10-06 11:51:02 -03:00