From: Al Viro Date: Sun, 14 Dec 2025 08:10:05 +0000 (-0500) Subject: move_mount(2): switch to CLASS(filename_maybe_null) X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cbe9e300a2c196ecb47d83e1665901603aca4126;p=thirdparty%2Fkernel%2Flinux.git move_mount(2): switch to CLASS(filename_maybe_null) Signed-off-by: Al Viro --- diff --git a/fs/namespace.c b/fs/namespace.c index 888df8ee43bcc..612757bd166a2 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -4402,8 +4402,6 @@ SYSCALL_DEFINE5(move_mount, { struct path to_path __free(path_put) = {}; struct path from_path __free(path_put) = {}; - struct filename *to_name __free(putname) = NULL; - struct filename *from_name __free(putname) = NULL; unsigned int lflags, uflags; enum mnt_tree_flags_t mflags = 0; int ret = 0; @@ -4425,7 +4423,7 @@ SYSCALL_DEFINE5(move_mount, if (flags & MOVE_MOUNT_T_EMPTY_PATH) uflags = AT_EMPTY_PATH; - to_name = getname_maybe_null(to_pathname, uflags); + CLASS(filename_maybe_null,to_name)(to_pathname, uflags); if (!to_name && to_dfd >= 0) { CLASS(fd_raw, f_to)(to_dfd); if (fd_empty(f_to)) @@ -4448,7 +4446,7 @@ SYSCALL_DEFINE5(move_mount, if (flags & MOVE_MOUNT_F_EMPTY_PATH) uflags = AT_EMPTY_PATH; - from_name = getname_maybe_null(from_pathname, uflags); + CLASS(filename_maybe_null,from_name)(from_pathname, uflags); if (!from_name && from_dfd >= 0) { CLASS(fd_raw, f_from)(from_dfd); if (fd_empty(f_from))