Timo Teräs 360e8fbf91 additional memfd exec checks ...

- check sysctl vm.memfd_noexec to disable memfd if noexec is
  enforced (prevents unwanted kernel logging)
- add F_SEAL_EXEC seal which may be needed to get W^X behavior
- remove the fallback to memfd without MFD_EXEC to explicitly
  request executable memfd. This makes memfd not work on older
  kernels without MFD_EXEC, but that should not be a problem.

2026-02-17 15:42:32 +02:00

..

sys

portability: do not include_next sys/random.h if its missing

2026-01-28 10:19:46 +02:00

endian.h

portability: add endian.h wrapper

2021-12-29 20:14:38 +02:00

fcntl.h

additional memfd exec checks

2026-02-17 15:42:32 +02:00

getrandom.c

portability: add getrandom

2024-05-10 23:07:02 +02:00

memrchr.c

portability: implement skeleton with memrchr function

2021-12-29 20:11:17 +02:00

meson.build

db, pkg: add fallback to not needing unshare() when running as root

2025-12-10 13:20:41 +02:00

mknodat.c

portability: implement pipe2 and mknodat

2021-12-29 20:14:41 +02:00

pipe2.c

portability: implement pipe2 and mknodat

2021-12-29 20:14:41 +02:00

qsort_r.c

portability: add qsort_r

2022-03-21 14:09:06 +02:00

reallocarray.c

portability: add reallocarray

2024-03-21 12:54:27 +02:00

sched.h

db, pkg: add fallback to not needing unshare() when running as root

2025-12-10 13:20:41 +02:00

socket.c

portability, libfetch: add SOCK_NONBLOCK and SOCK_CLOEXEC emulation

2024-03-21 15:26:13 +02:00

stdlib.h

portability: add reallocarray

2024-03-21 12:54:27 +02:00

strchrnul.c

portability: fix strchrnul implementation

2024-03-21 19:34:47 +02:00

string.h

portability: fix strchrnul implementation

2024-03-21 19:34:47 +02:00

strlcpy.c

portability: take over strlcpy

2021-12-29 20:14:41 +02:00

unistd.h

db, pkg: add fallback to not needing unshare() when running as root

2025-12-10 13:20:41 +02:00