From 8a6def69915353e3dbe7ae29656f2890f4e04253 Mon Sep 17 00:00:00 2001 From: Laurent Vivier Date: Fri, 10 Oct 2025 10:46:51 +0200 Subject: passt: Rename EPOLL_EVENTS to NUM_EPOLL_EVENTS The macro EPOLL_EVENTS conflicts with enum EPOLL_EVENTS defined in sys/epoll.h (glibc). Rename the local macro to NUM_EPOLL_EVENTS to avoid this namespace collision. Signed-off-by: Laurent Vivier Reviewed-by: David Gibson Signed-off-by: Stefano Brivio --- passt.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/passt.c b/passt.c index 31fbb75..bdb7b69 100644 --- a/passt.c +++ b/passt.c @@ -54,7 +54,7 @@ #include "migrate.h" #include "repair.h" -#define EPOLL_EVENTS 8 +#define NUM_EPOLL_EVENTS 8 #define TIMER_INTERVAL__ MIN(TCP_TIMER_INTERVAL, UDP_TIMER_INTERVAL) #define TIMER_INTERVAL_ MIN(TIMER_INTERVAL__, ICMP_TIMER_INTERVAL) @@ -245,7 +245,7 @@ static void print_stats(const struct ctx *c, const struct passt_stats *stats, */ int main(int argc, char **argv) { - struct epoll_event events[EPOLL_EVENTS]; + struct epoll_event events[NUM_EPOLL_EVENTS]; struct passt_stats stats = { 0 }; int nfds, i, devnull_fd = -1; struct ctx c = { 0 }; @@ -349,7 +349,7 @@ int main(int argc, char **argv) loop: /* NOLINTBEGIN(bugprone-branch-clone): intervals can be the same */ /* cppcheck-suppress [duplicateValueTernary, unmatchedSuppression] */ - nfds = epoll_wait(c.epollfd, events, EPOLL_EVENTS, TIMER_INTERVAL); + nfds = epoll_wait(c.epollfd, events, NUM_EPOLL_EVENTS, TIMER_INTERVAL); /* NOLINTEND(bugprone-branch-clone) */ if (nfds == -1 && errno != EINTR) die_perror("epoll_wait() failed in main loop"); -- cgit v1.2.3