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commit 703229e955c0acb637f09b0409b78a5635480a1a Author: Jerzy Kasenberg <[email protected]> AuthorDate: Thu Jun 25 14:56:21 2026 +0200 fs/littlefs: Use mount points This updates littlefs to use fs_mount Signed-off-by: Jerzy Kasenberg <[email protected]> --- fs/littlefs/src/littlefs_glue.c | 34 +++++++++++++++++++++++++++++----- 1 file changed, 29 insertions(+), 5 deletions(-) diff --git a/fs/littlefs/src/littlefs_glue.c b/fs/littlefs/src/littlefs_glue.c index de8b4ad8f..b7b90fed4 100644 --- a/fs/littlefs/src/littlefs_glue.c +++ b/fs/littlefs/src/littlefs_glue.c @@ -60,6 +60,8 @@ static int littlefs_closedir(struct fs_dir *dir); static int littlefs_dirent_name(const struct fs_dirent *fs_dirent, size_t max_len, char *out_name, uint8_t *out_name_len); static int littlefs_dirent_is_dir(const struct fs_dirent *fs_dirent); +static int _littlefs_mount(const file_system_t *fs); +static int _littlefs_umount(const file_system_t *fs); struct littlefs_file { struct fs_ops *fops; @@ -101,7 +103,8 @@ static struct fs_ops littlefs_ops = { .f_dirent_name = littlefs_dirent_name, .f_dirent_is_dir = littlefs_dirent_is_dir, - .f_name = "littlefs" + .f_mount = _littlefs_mount, + .f_umount = _littlefs_umount, }; /* Min block size equired by littlefs implementation */ @@ -750,6 +753,22 @@ littlefs_mount(void) return FS_EOK; } +static int +_littlefs_mount(const file_system_t *fs) +{ + (void)fs; + + return littlefs_mount(); +} + +static int +_littlefs_umount(const file_system_t *fs) +{ + (void)fs; + + return lfs_unmount(&g_littlefs); +} + int littlefs_init(void) { @@ -803,6 +822,11 @@ littlefs_init(void) return FS_EOK; } +static const file_system_t littlefs_fs0 = { + .ops = &littlefs_ops, + .name = "littlefs" +}; + void littlefs_sysinit(void) { @@ -813,8 +837,8 @@ littlefs_sysinit(void) rc = littlefs_init(); SYSINIT_PANIC_ASSERT(rc == 0); -#if MYNEWT_VAL(LITTLEFS_AUTO_MOUNT) - rc = littlefs_mount(); - SYSINIT_PANIC_ASSERT(rc == 0); -#endif + if (MYNEWT_VAL(LITTLEFS_AUTO_MOUNT)) { + rc = fs_mount(&littlefs_fs0, "lfs0:"); + SYSINIT_PANIC_ASSERT(rc == 0); + } }
