mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Do not call fcntl(, O_NONBLOCK) pointlessly, by Ian Jackson.

Browse Source 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4889 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2008-07-18 16:35:27 +00:00
parent fd58ff9dc7
commit b68558517e
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
vl.c
View File

@ -2573,7 +2573,6 @@ static CharDriverState *qemu_chr_open_tty(const char *filename)
int fd; int fd;
TFR(fd = open(filename, O_RDWR | O_NONBLOCK)); TFR(fd = open(filename, O_RDWR | O_NONBLOCK));
fcntl(fd, F_SETFL, O_NONBLOCK);
tty_serial_init(fd, 115200, 'N', 8, 1); tty_serial_init(fd, 115200, 'N', 8, 1);
chr = qemu_chr_open_fd(fd, fd); chr = qemu_chr_open_fd(fd, fd);
if (!chr) { if (!chr) {