rt-thread.git/components/dfs/dfs_v2/filesystems/devfs/devfs.c, branch riscv64

[dfsv2] fixup out-of-memory access (#8973)

2024-05-21T11:45:08Z

This change addresses a potential out-of-memory access issue in the devfs filesystem component. The issue arises when the `rt_malloc` function allocates memory for a path string without accounting for the null terminator, leading to undefined behavior. As the manual documented: > DESCRIPTION > The strlen() function calculates the length of the string pointed to > by s, excluding the terminating null byte ('\0'). To fix this, the memory allocation size was increased by one byte to ensure space for the null terminator. This prevents potential out-of-memory access and ensures proper string termination. Signed-off-by: Shell

[components][dfs]remove duplicate lseek in devfs (#8859)

2024-04-25T10:28:43Z

remove duplicate lseek in devfs

sync smart & dfs (#8672)

2024-03-28T15:42:56Z

Signed-off-by: xqyjlj Signed-off-by: Shell Co-authored-by: xqyjlj

fixup d1s (#8671)

2024-03-25T12:29:56Z

Signed-off-by: Shell

sync update dfs v2. (#8336)

2023-12-12T10:05:39Z

update dfs (#7887)

2023-08-02T05:59:43Z

modify some function prototypes of the dfs_file_ops structure and the function declarations based on it (#7849)

2023-07-24T01:12:35Z

[dfs] Add DFS v2.0 (#7606)

2023-06-10T13:35:25Z

[DFS] prepare for dfs_v2.0 (#7200)

2023-04-08T14:25:51Z

* [DFS] prepare for dfs_v2. dfs_fd -> dfs_file; dfs_fnode -> dfs_vnode. * [BSP] fix code analysis warning * [smart] fix the pointer overflow. * code format * [smart] fix the lwp->lwp_obj checking.

[DFS] add Kconfig for dfs-v2.0 (#7156)

2023-04-04T07:02:56Z

* [DFS] add Kconfig for dfs-v2.0 * [DFS] Optimize the SConscript. * [dfs] move old dfs to dfs/dfs_v1