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| author | Matthieu Baerts <[email protected]> | 2023-06-26 09:02:39 +0000 |
|---|---|---|
| committer | Paolo Abeni <[email protected]> | 2023-06-27 13:00:37 +0000 |
| commit | 2553a5270d6c281b8fc43bd34611197bff67d715 (patch) | |
| tree | 94947e930f8835f339beaac9831ddd95c5a98c02 /net/unix/af_unix.c | |
| parent | Merge tag 'nf-next-23-06-26' of git://git.kernel.org/pub/scm/linux/kernel/git... (diff) | |
| download | kernel-2553a5270d6c281b8fc43bd34611197bff67d715.tar.gz kernel-2553a5270d6c281b8fc43bd34611197bff67d715.zip | |
perf trace: fix MSG_SPLICE_PAGES build error
Our MPTCP CI and Stephen got this error:
In file included from builtin-trace.c:907:
trace/beauty/msg_flags.c: In function 'syscall_arg__scnprintf_msg_flags':
trace/beauty/msg_flags.c:28:21: error: 'MSG_SPLICE_PAGES' undeclared (first use in this function)
28 | if (flags & MSG_##n) { | ^~~~
trace/beauty/msg_flags.c:50:9: note: in expansion of macro 'P_MSG_FLAG'
50 | P_MSG_FLAG(SPLICE_PAGES);
| ^~~~~~~~~~
trace/beauty/msg_flags.c:28:21: note: each undeclared identifier is reported only once for each function it appears in
28 | if (flags & MSG_##n) { | ^~~~
trace/beauty/msg_flags.c:50:9: note: in expansion of macro 'P_MSG_FLAG'
50 | P_MSG_FLAG(SPLICE_PAGES);
| ^~~~~~~~~~
The fix is similar to what was done with MSG_FASTOPEN: the new macro is
defined if it is not defined in the system headers.
Fixes: b848b26c6672 ("net: Kill MSG_SENDPAGE_NOTLAST")
Reported-by: Stephen Rothwell <[email protected]>
Closes: https://lore.kernel.org/r/[email protected]/
Signed-off-by: Matthieu Baerts <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Paolo Abeni <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions