shaba/systemd-stable
1
1
Fork 0
mirror of https://github.com/systemd/systemd-stable.git synced 2025-01-08 21:17:47 +03:00
Code

log: don't invalidate open console fd if we can't open a new one

Browse Source
This commit is contained in:
Lennart Poettering 2019-08-20 17:32:17 +02:00
parent 9281e70375
commit d5a1c99b25
1 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/basic/log.c
View File

@ -87,11 +87,13 @@ static int log_open_console(void) {
} }
if (console_fd < 3) { if (console_fd < 3) {
console_fd = open_terminal("/dev/console", O_WRONLY|O_NOCTTY|O_CLOEXEC); int fd;
if (console_fd < 0)
return console_fd;
console_fd = fd_move_above_stdio(console_fd); fd = open_terminal("/dev/console", O_WRONLY|O_NOCTTY|O_CLOEXEC);
if (fd < 0)
return fd;
console_fd = fd_move_above_stdio(fd);
} }
return 0; return 0;