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authorLennart Poettering <lennart@poettering.net>2018-04-25 12:31:45 +0200
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2018-04-25 12:31:45 +0200
commit8e766630f006fcb17ad575bd4f3000e2d2dc890f (patch)
tree5b80e86c17142add180769d82db29e2627874304 /src/network/networkd-link.h
parent0d6f0ea6c1994a5769704d2150ce907a1132a8c8 (diff)
downloadsystemd-8e766630f006fcb17ad575bd4f3000e2d2dc890f.tar.gz
tree-wide: drop redundant _cleanup_ macros (#8810)
This drops a good number of type-specific _cleanup_ macros, and patches all users to just use the generic ones. In most recent code we abstained from defining type-specific macros, and this basically removes all those added already, with the exception of the really low-level ones. Having explicit macros for this is not too useful, as the expression without the extra macro is generally just 2ch wider. We should generally emphesize generic code, unless there are really good reasons for specific code, hence let's follow this in this case too. Note that _cleanup_free_ and similar really low-level, libc'ish, Linux API'ish macros continue to be defined, only the really high-level OO ones are dropped. From now on this should really be the rule: for really low-level stuff, such as memory allocation, fd handling and so one, go ahead and define explicit per-type macros, but for high-level, specific program code, just use the generic _cleanup_() macro directly, in order to keep things simple and as readable as possible for the uninitiated. Note that before this patch some of the APIs (notable libudev ones) were already used with the high-level macros at some places and with the generic _cleanup_ macro at others. With this patch we hence unify on the latter.
Diffstat (limited to 'src/network/networkd-link.h')
-rw-r--r--src/network/networkd-link.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/network/networkd-link.h b/src/network/networkd-link.h
index a23dec5752..c17ac3f3ce 100644
--- a/src/network/networkd-link.h
+++ b/src/network/networkd-link.h
@@ -179,7 +179,6 @@ int link_object_find(sd_bus *bus, const char *path, const char *interface, void
int link_send_changed(Link *link, const char *property, ...) _sentinel_;
DEFINE_TRIVIAL_CLEANUP_FUNC(Link*, link_unref);
-#define _cleanup_link_unref_ _cleanup_(link_unrefp)
/* Macros which append INTERFACE= to the message */