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39 lines
1.2 KiB
39 lines
1.2 KiB
From a19f5bfb0d1e606dc2eb80af903c229ca41d5057 Mon Sep 17 00:00:00 2001
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From: Willy Tarreau <w@1wt.eu>
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Date: Wed, 10 Aug 2016 21:21:57 +0200
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Subject: [PATCH 21/26] BUILD: poll: remove unused hap_fd_isset() which causes
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a warning with clang
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Clang reports that this function is not used :
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src/ev_poll.c:34:28: warning: unused function 'hap_fd_isset' [-Wunused-function]
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static inline unsigned int hap_fd_isset(int fd, unsigned int *evts)
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It's been true since the rework of the pollers in 1.5 and it's unlikely we'll
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ever need it anymore, so better remove it now to provide clean builds.
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This fix can be backported to 1.6 and 1.5 now.
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(cherry picked from commit 091e86e1ee8ec51bd5a3c1935666a822a51b9051)
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---
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src/ev_poll.c | 5 -----
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1 file changed, 5 deletions(-)
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diff --git a/src/ev_poll.c b/src/ev_poll.c
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index 44a2b9b..80d88eb 100644
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--- a/src/ev_poll.c
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+++ b/src/ev_poll.c
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@@ -31,11 +31,6 @@ static unsigned int *fd_evts[2];
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static struct pollfd *poll_events = NULL;
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-static inline unsigned int hap_fd_isset(int fd, unsigned int *evts)
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-{
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- return evts[fd / (8*sizeof(*evts))] & (1U << (fd & (8*sizeof(*evts) - 1)));
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-}
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-
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static inline void hap_fd_set(int fd, unsigned int *evts)
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{
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evts[fd / (8*sizeof(*evts))] |= 1U << (fd & (8*sizeof(*evts) - 1));
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--
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2.7.3
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