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| author | Willem de Bruijn <willemb@google.com> | 2015-01-10 20:08:18 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-01-12 05:56:00 +0300 |
| commit | d3b4b26173ee45a8097a64330ae4a509f4e5db0b (patch) | |
| tree | 29e92caa1048937991a3f4b4e3a82ee0f878bab1 /Documentation/networking/timestamping/txtimestamp.c | |
| parent | ef5ba4aff9b55a4cf51e83af3f4dbc5cb4e471fa (diff) | |
| download | linux-d3b4b26173ee45a8097a64330ae4a509f4e5db0b.tar.xz | |
doc: fix the compile fix of txtimestamp.c
A fix to ipv6 structure definitions removed the now superfluous
definition of in6_pktinfo in this file.
But, use of the glibc definition requires defining _GNU_SOURCE
(see also https://sourceware.org/bugzilla/show_bug.cgi?id=6775).
Before this change, the following would fail for me:
make
make headers_install
make M=Documentation/networking/timestamping
with
Documentation/networking/timestamping/txtimestamp.c: In function '__recv_errmsg_cmsg':
Documentation/networking/timestamping/txtimestamp.c:205:33: error: dereferencing pointer to incomplete type
Documentation/networking/timestamping/txtimestamp.c:206:23: error: dereferencing pointer to incomplete type
After this patch compilation succeeded.
Fixes: cd91cc5bdddf ("doc: fix the compile error of txtimestamp.c")
Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking/timestamping/txtimestamp.c')
| -rw-r--r-- | Documentation/networking/timestamping/txtimestamp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/networking/timestamping/txtimestamp.c b/Documentation/networking/timestamping/txtimestamp.c index 8778e684d482..05694febc238 100644 --- a/Documentation/networking/timestamping/txtimestamp.c +++ b/Documentation/networking/timestamping/txtimestamp.c @@ -30,6 +30,8 @@ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. */ +#define _GNU_SOURCE + #include <arpa/inet.h> #include <asm/types.h> #include <error.h> |