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nuttx/fs
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Sumit6307 bd5e017ebd fs/mnemofs: Add portable bit primitives and cleanup hash functions 
This PR addresses several portability and technical debt issues in the mnemofs filesystem by resolving source-level TODO items.

Changes:
- Implemented a portable fallback for mfs\_clz (Count Leading Zeros) in fs/mnemofs/mnemofs.h using a binary search approach. This ensures compatibility with non-GCC compilers.
- Removed the redundant 8-bit mfs\_arrhash and consolidated hashing with the existing 16-bit mfs\_hash in mnemofs\_util.c.
- Removed the related TODO comments in mnemofs.h and mnemofs\_util.c.
- Fixed NuttX style (indentation and braces) in the fallback bit primitives.

Signed-off-by: Sumit <sumit6307@gmail.com>
2026-03-11 15:07:43 -03:00
..
aio aio: add depends on not disable all signals 2026-02-26 20:03:05 +08:00
binfs fs: migrate to SPDX identifier 2024-11-06 01:58:54 +08:00
cromfs fs: migrate to SPDX identifier 2024-11-06 01:58:54 +08:00
driver fs/mtd/proxy:Replaced heap allocation of temporary device names 2026-01-14 09:25:08 +08:00
event fs/event/open: fix the inode information update outside of lock 2026-01-28 10:03:06 +08:00
fat fs/fat: add support for FIOC_FILEPATH ioctl 2026-01-27 10:37:37 +08:00
hostfs style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
inode fs/inode: use file_allocate,file_dup to avoid racecondition to allocate fd 2026-01-09 17:11:25 +08:00
littlefs fs: add fs dump in ROMFS/LITTLEFS 2026-01-19 16:40:57 +08:00
mmap fs/mmap/Kconfig: fix reference to non-existent readme 2025-10-11 17:07:51 -04:00
mnemofs fs/mnemofs: Add portable bit primitives and cleanup hash functions 2026-03-11 15:07:43 -03:00
mount fs: Move inotify.c from fs/notify/ to fs/vfs/ 2025-06-23 18:17:10 -03:00
mqueue fs/inode: use file_allocate,file_dup to avoid racecondition to allocate fd 2026-01-09 17:11:25 +08:00
nfs style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
nxffs style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
partition style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
procfs sched/spinlock: Update the information of critmon in docu. 2026-01-27 21:59:14 +08:00
romfs fs: Fix the incorrect return value of the lseek interface. 2026-01-22 17:15:16 +08:00
rpmsgfs sched/sleep: replace all Signal-based sleep implement to Scheduled sleep 2025-10-17 14:05:02 +08:00
semaphore fs/semaphore/open: fix the inode information update outside of lock 2026-01-28 10:03:06 +08:00
shm fs/inode: use file_allocate,file_dup to avoid racecondition to allocate fd 2026-01-09 17:11:25 +08:00
smartfs fs/smartfs: Fix a fatal bug about sector writing after seek 2025-06-13 20:42:36 +08:00
socket fs/vfs: Separate file descriptors from file descriptions 2025-06-12 18:12:42 +08:00
spiffs style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
tmpfs tmpfs:fix memoryleak of tmpfs_opendir 2025-12-22 11:02:10 -05:00
unionfs style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
userfs fs/userfs: keep lock while reading iobuffer 2026-01-11 09:01:45 -03:00
v9fs fs/9pfs: use virtio_read_config_bytes() to read the tag in config space 2026-01-30 08:11:57 -03:00
vfs fs/timerfd: implement TFD_TIMER_CANCEL_ON_SET to detect clock changes 2026-01-30 17:20:24 +08:00
zipfs fs: migrate to SPDX identifier 2024-11-06 01:58:54 +08:00
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: disable fs automounter when no signals 2026-02-26 20:03:05 +08:00
Makefile Makefile: Remove make depend files by make distclean 2026-02-16 16:27:57 +01:00