util: move ERRNO_IS_xyz macros to errno-util.h

It's where they fit much better.

1 files changed, 0 insertions, 12 deletions

diff --git a/src/basic/fd-util.h b/src/basic/fd-util.h
index 8c3daf62a8..e490753caf 100644
--- a/src/basic/fd-util.h
+++ b/src/basic/fd-util.h
@@ -77,18 +77,6 @@ int acquire_data_fd(const void *data, size_t size, unsigned flags);
 
 int fd_duplicate_data_fd(int fd);
 
-/* Hint: ENETUNREACH happens if we try to connect to "non-existing" special IP addresses, such as ::5 */
-/* The kernel sends e.g., EHOSTUNREACH or ENONET to userspace in some ICMP error cases.
- * See the icmp_err_convert[] in net/ipv4/icmp.c in the kernel sources */
-#define ERRNO_IS_DISCONNECT(r)                                          \
-        IN_SET(abs(r),                                                  \
-               ENOTCONN, ECONNRESET, ECONNREFUSED, ECONNABORTED, EPIPE, \
-               ENETUNREACH, EHOSTUNREACH, ENOPROTOOPT, EHOSTDOWN, ENONET)
-
-/* Resource exhaustion, could be our fault or general system trouble */
-#define ERRNO_IS_RESOURCE(r) \
-        IN_SET(abs(r), ENOMEM, EMFILE, ENFILE)
-
 int fd_move_above_stdio(int fd);
 
 int rearrange_stdio(int original_input_fd, int original_output_fd, int original_error_fd);