Yassin Soliman 1644d185c4 LinuxSyscalls: Preserve argv and path across portable reexec ...

When binfmt_misc is not visible, execve of an x86 ELF reexecs FEX by path.
That drops the caller-supplied argv[0] and asks the next FEX to reopen the
file through RootFS. Keep the resolved ELF in FEX_EXECVEFD, retain argv[0],
and mark the FD as path-backed so /proc/self/exe stays the real path.
Anonymous memfd execution is unchanged.

2026-10-02 08:45:07 -06:00

..

cpu

Software fallback for RDRAND/RDSEED

2026-09-16 16:08:40 -07:00

fd

Update Catch2 to v3.5.3

2024-03-05 12:15:29 +01:00

fs

FileManagement: Fix fstatat with self and NOFOLLOW

2024-05-29 18:41:24 -07:00

include

SignalDelegator: Make sure to store XSTATE_MAGIC2

2026-01-13 15:33:24 -08:00

signal

unittests: Make sure to test another system instruction

2026-09-15 20:06:48 -07:00

smc

ELFCoreLoader, unittests: don't emulate kernel < 5.8 stack mapping

2026-01-10 00:17:46 +02:00

syscalls

Add regression test for consecutive syscalls

2026-09-15 17:37:28 -07:00

thunks

Fix preexisting disown bug

2026-09-09 16:53:03 -07:00

vdso

Whole-tree reformat

2024-04-12 16:26:02 +02:00

CMakeLists.txt

LinuxSyscalls: Preserve argv and path across portable reexec

2026-10-02 08:45:07 -06:00

exec_fd_chain.c

LinuxSyscalls: Preserve argv and path across portable reexec

2026-10-02 08:45:07 -06:00