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Merge c90228198b into 16d6a0b49d

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Thomas Abraham 2025-02-28 14:42:57 +08:00 committed by GitHub
commit 6990935bba
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3 changed files with 9 additions and 1 deletions
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3
src/unix/core.c
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@ -643,7 +643,8 @@ int uv__close_nocheckstdio(int fd) {
int uv__close(int fd) {
assert(fd > STDERR_FILENO); /* Catch stdio close bugs. */
if (!uv__low_fd_flag)
assert(fd > STDERR_FILENO); /* Catch stdio close bugs. */
#if defined(__MVS__)
SAVE_ERRNO(epoll_file_close(fd));
#endif

2
src/unix/internal.h
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@ -243,6 +243,8 @@ struct uv__statx {
#define uv__nonblock uv__nonblock_fcntl
#endif
extern int uv__low_fd_flag;
/* core */
int uv__cloexec(int fd, int set);
int uv__nonblock_ioctl(int fd, int set);

5
src/unix/linux.c
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@ -266,6 +266,8 @@ struct watcher_root {
struct watcher_list* rbh_root;
};
int uv__low_fd_flag = 0;
static int uv__inotify_fork(uv_loop_t* loop, struct watcher_list* root);
static void uv__inotify_read(uv_loop_t* loop,
uv__io_t* w,
@ -651,6 +653,9 @@ int uv__platform_loop_init(uv_loop_t* loop) {
if (loop->backend_fd == -1)
return UV__ERR(errno);
if (loop->backend_fd <= STDERR_FILENO)
uv__low_fd_flag = 1;
uv__iou_init(loop->backend_fd, &lfields->ctl, 256, 0);
return 0;