From c0e40a2d66e3b95d13bbc2e6e58d7b5c029d94ab Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?= Date: Sat, 3 Nov 2018 09:48:39 +0100 Subject: send-pack.c: move async's #ifdef NO_PTHREADS back to run-command.c MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On systems that do not support multithread, start_async() is implemented with fork(). This implementation details unfortunately leak out at least in send-pack.c [1]. To keep the code base clean of NO_PTHREADS, move the this #ifdef back to run-command.c. The new wrapper function async_with_fork() at least helps suggest that this special "close()" is related to async in fork mode. [1] 09c9957cf7 (send-pack: avoid deadlock when pack-object dies early - 2011-04-25) Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano --- run-command.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'run-command.c') diff --git a/run-command.c b/run-command.c index 84b883c213..3c3b8814df 100644 --- a/run-command.c +++ b/run-command.c @@ -1246,6 +1246,15 @@ int finish_async(struct async *async) #endif } +int async_with_fork(void) +{ +#ifdef NO_PTHREADS + return 1; +#else + return 0; +#endif +} + const char *find_hook(const char *name) { static struct strbuf path = STRBUF_INIT; -- cgit v1.2.3