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udevd: do not set buffer size if the socket is passed from pid1 

Before c4b69e990f, if the socket fd is
passed from pid1, `udev_monitor_set_receive_buffer_size()` (now it is
a wrapper of `sd_device_monitor_set_receive_buffer_size()`) was not
called. Let's preserve the original logic.
This commit is contained in:
Yu Watanabe 2018-11-25 15:04:26 +09:00
parent 916707cca5
commit 986ab0d2dc
1 changed files with 2 additions and 1 deletions
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3
src/udev/udevd.c
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@ -1629,7 +1629,8 @@ static int manager_new(Manager **ret, int fd_ctrl, int fd_uevent, const char *cg
if (r < 0)
return log_error_errno(r, "Failed to initialize device monitor: %m");
(void) sd_device_monitor_set_receive_buffer_size(manager->monitor, 128 * 1024 * 1024);
if (fd_uevent < 0)
(void) sd_device_monitor_set_receive_buffer_size(manager->monitor, 128 * 1024 * 1024);
/* unnamed socket from workers to the main daemon */
r = socketpair(AF_LOCAL, SOCK_DGRAM|SOCK_CLOEXEC, 0, manager->worker_watch);