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| author | Paul Nasrat <pnasrat@redhat.com> | 2004-12-16 16:39:41 +0000 |
|---|---|---|
| committer | Paul Nasrat <pnasrat@redhat.com> | 2004-12-16 16:39:41 +0000 |
| commit | 5daca7a69c7e2340a778e16fb1c1b515f069a13b (patch) | |
| tree | f5ccfc626d57e27144b51b766f4a476d07ac55c1 /loader2 | |
| parent | e40995fd104d43ff0277a18076bf77a829c5c58b (diff) | |
| download | anaconda-5daca7a69c7e2340a778e16fb1c1b515f069a13b.tar.gz anaconda-5daca7a69c7e2340a778e16fb1c1b515f069a13b.tar.xz anaconda-5daca7a69c7e2340a778e16fb1c1b515f069a13b.zip | |
Extra checking to distinguish hvsi consoles #134397
Diffstat (limited to 'loader2')
| -rw-r--r-- | loader2/init.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/loader2/init.c b/loader2/init.c index a2a5baa49..495bfe65d 100644 --- a/loader2/init.c +++ b/loader2/init.c @@ -531,11 +531,19 @@ int main(int argc, char **argv) { "/dev/hvsi0", "/dev/hvsi1", "/dev/hvsi2", /* hvsi for POWER5 */ NULL }; + static struct termios orig_cmode; struct termios cmode, mode; int cfd; cfd = open("/dev/console", O_RDONLY); - tcgetattr(cfd,&cmode); + tcgetattr(cfd,&orig_cmode); + close(cfd); + + cmode = orig_cmode; + cmode.c_lflag &= (~ECHO); + + cfd = open("/dev/console", O_WRONLY); + tcsetattr(cfd,TCSANOW,&cmode); close(cfd); #elif defined (__ia64__) @@ -546,6 +554,9 @@ int main(int argc, char **argv) { for (i = 0; consoles[i] != NULL; i++) { #if defined(__powerpc__) if ((fd = open(consoles[i], O_RDWR)) >= 0 && !tcgetattr(fd, &mode) && !termcmp(&cmode, &mode)) { + cfd = open("/dev/console", O_WRONLY); + tcsetattr(cfd,TCSANOW,&orig_cmode); + close(cfd); #else if ((fd = open(consoles[i], O_RDWR)) >= 0) { #endif |