diff --git a/src/nspawn/nspawn-patch-uid.c b/src/nspawn/nspawn-patch-uid.c index 063995dd6b8ef..b8918a2315f0d 100644 --- a/src/nspawn/nspawn-patch-uid.c +++ b/src/nspawn/nspawn-patch-uid.c @@ -11,7 +11,6 @@ #include "fileio.h" #include "fs-util.h" #include "missing_magic.h" -#include "missing_syscall.h" #include "nspawn-def.h" #include "nspawn-patch-uid.h" #include "stat-util.h" @@ -240,18 +239,14 @@ static int patch_fd(int fd, const char *name, const struct stat *st, uid_t shift /* The Linux kernel alters the mode in some cases of chown(). Let's undo this. */ if (name) { - /* It looks like older glibc (before 2016) did not support AT_SYMLINK_NOFOLLOW. */ if (!S_ISLNK(st->st_mode)) - r = RET_NERRNO(fchmodat(fd, name, st->st_mode, 0)); - else { - r = RET_NERRNO(fchmodat2(fd, name, st->st_mode, AT_SYMLINK_NOFOLLOW)); - if (IN_SET(r, -ENOSYS, -EPERM)) - r = 0; - } + r = fchmodat(fd, name, st->st_mode, 0); + else /* Changing the mode of a symlink is not supported by Linux kernel. Don't bother. */ + r = 0; } else - r = RET_NERRNO(fchmod(fd, st->st_mode)); + r = fchmod(fd, st->st_mode); if (r < 0) - return r; + return -errno; changed = true; }