Marco Casaroli 506a69a03d fs/v9fs: Do not parse past the end of the mount options. ... v9fs_client_init() steps over each option with "options += length + 1", to skip the comma after it. The last option has no comma, so the step goes past the terminating NUL, and the loop parses the memory after the string as more options. If that memory has a "trans=" or "uname=", it replaces the option given. For example, NSH keeps the next argument after the options: nsh> mount -t v9fs -o trans=virtio,tag=host trans=x /mnt nsh: mount: mount failed: 2 The parser reads "trans=x", and there is no transport "x". The same thing happens to options in .rodata, as CONFIG_INIT_MOUNT_DATA is. Skip the comma only when there is one. Assisted-by: Claude Code:claude-opus-5-5 Signed-off-by: Marco Casaroli <marco.casaroli@gmail.com>		2026-10-08 13:29:48 +08:00
..
aio	fs/aio: raise the default AIO_LISTIO_MAX so LTP keeps passing	2026-09-14 17:12:49 -03:00
binfs	sched,fs,docs: support setuid sudo helper	2026-08-18 15:57:52 +08:00
cromfs	fs/cromfs: Fix stale cache read in read() fast path.	2026-08-12 12:12:46 -03:00
driver	fs: start absolute lookups at the jail root	2026-09-20 22:27:38 +08:00
event	fs: start absolute lookups at the jail root	2026-09-20 22:27:38 +08:00
fat	fs: start absolute lookups at the jail root	2026-09-20 22:27:38 +08:00
hostfs	fs: remove redundant ".." handling after VFS canonicalization	2026-08-28 23:07:24 +08:00
inode	fs: start absolute lookups at the jail root	2026-09-20 22:27:38 +08:00
littlefs	fs: start absolute lookups at the jail root	2026-09-20 22:27:38 +08:00
mmap	!include/fcntl.h: align open flags with Linux values	2026-06-30 13:43:44 +08:00
mnemofs	sched/semaphore: Remove the return value check of nxsem_init/nxmutex_init	2026-09-25 10:37:43 +02:00
mount	docs: document chroot jail root	2026-09-20 22:27:38 +08:00
mqueue	fs: start absolute lookups at the jail root	2026-09-20 22:27:38 +08:00
nfs	!include/fcntl.h: align open flags with Linux values	2026-06-30 13:43:44 +08:00
nxffs	fs/vfs: Add ioctldir for volume ioctls via the mountpoint directory.	2026-07-25 07:28:22 -03:00
partition	fs: start absolute lookups at the jail root	2026-09-20 22:27:38 +08:00
procfs	fs/procfs: fix incorrect environ read for another task under CONFIG_ARCH_ADDRENV	2026-07-11 12:43:10 -03:00
romfs	fs/romfs: reject negative resulting position in romfs_seek()	2026-08-21 02:20:33 +08:00
rpmsgfs	fs: remove redundant ".." handling after VFS canonicalization	2026-08-28 23:07:24 +08:00
semaphore	fs: start absolute lookups at the jail root	2026-09-20 22:27:38 +08:00
shm	fs: start absolute lookups at the jail root	2026-09-20 22:27:38 +08:00
smartfs	fs/smartfs: mask reserved flags from stat mode.	2026-10-07 13:28:02 -03:00
socket	include/debug.h: Move to include/nuttx/debug.h	2026-04-07 07:50:06 -03:00
spiffs	!include/fcntl.h: align open flags with Linux values	2026-06-30 13:43:44 +08:00
tmpfs	fs: enforce path search and unify inode permission helpers	2026-08-02 18:48:40 -03:00
unionfs	fs: start absolute lookups at the jail root	2026-09-20 22:27:38 +08:00
userfs	include/debug.h: Move to include/nuttx/debug.h	2026-04-07 07:50:06 -03:00
v9fs	fs/v9fs: Do not parse past the end of the mount options.	2026-10-08 13:29:48 +08:00
vfs	fs: add chroot() syscall	2026-09-20 22:27:38 +08:00
xipfs	libs/libc/elf: Place an FDPIC object's segments independently.	2026-09-08 16:31:16 -03:00
zipfs	sched/semaphore: Fix pre-existing nxstyle issues in the touched files	2026-09-25 10:37:43 +02:00
CMakeLists.txt	fs: migrate to SPDX identifier	2024-11-06 01:58:54 +08:00
fs_heap.c	mm/mm_heap: use struct mm_heap_config_s to init the memory heap	2026-01-19 14:18:27 +08:00
fs_heap.h	fs_heap:add fs_heap_mallinfo_task	2025-01-15 17:12:50 +08:00
fs_initialize.c	fs: Move inotify.c from fs/notify/ to fs/vfs/	2025-06-23 18:17:10 -03:00
Kconfig	fs: add chroot() syscall	2026-09-20 22:27:38 +08:00
Makefile	fs/xipfs: Add a contiguous execute-in-place file system.	2026-07-29 07:49:03 -03:00