f2fs: fix to handle F2FS_IOC_START_ATOMIC_REPLACE in f2fs_compat_ioctl()

Otherwise, 32-bits binary call ioctl(F2FS_IOC_START_ATOMIC_REPLACE) will fail in 64-bits kernel. Fixes: 41e8f85a75fc ("f2fs: introduce F2FS_IOC_START_ATOMIC_REPLACE") Signed-off-by: Chao Yu <[email protected]> Signed-off-by: Jaegeuk Kim <[email protected]>
XayahSuSuSu · Mar 3, 2023 · 410dafe · 410dafe
1 parent b3b5df5
commit 410dafe
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
@@ -4666,6 +4666,7 @@ long f2fs_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	case F2FS_IOC32_MOVE_RANGE:
 		return f2fs_compat_ioc_move_range(file, arg);
 	case F2FS_IOC_START_ATOMIC_WRITE:
+	case F2FS_IOC_START_ATOMIC_REPLACE:
 	case F2FS_IOC_COMMIT_ATOMIC_WRITE:
 	case F2FS_IOC_START_VOLATILE_WRITE:
 	case F2FS_IOC_RELEASE_VOLATILE_WRITE: