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logind: write rules files atomically

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This commit is contained in:
Lennart Poettering 2011-07-03 23:19:55 +02:00
parent 0a31730e3b
commit b5ef5549e9
2 changed files with 3 additions and 8 deletions
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9
TODO
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@ -25,19 +25,14 @@ Features:
* kernel: add /proc/sys file exposing CAP_LAST_CAP? * kernel: add /proc/sys file exposing CAP_LAST_CAP?
* understand https://bugzilla.redhat.com/show_bug.cgi?id=672194
* possibly set timezone offset from systemd at init instead
of calling hwclock
* kernel: add device_type = "fb", "fbcon" to class "graphics" * kernel: add device_type = "fb", "fbcon" to class "graphics"
* understand https://bugzilla.redhat.com/show_bug.cgi?id=672194
* readahead: use BTRFS_IOC_DEFRAG_RANGE instead of BTRFS_IOC_DEFRAG ioctl, with START_IO * readahead: use BTRFS_IOC_DEFRAG_RANGE instead of BTRFS_IOC_DEFRAG ioctl, with START_IO
* readahead: check whether a btrfs volume includes ssd by checking mount flag "ssd" * readahead: check whether a btrfs volume includes ssd by checking mount flag "ssd"
* hostnamed: make file updates atomic
* support sd_notify() style notificatio when reload is finished (RELOADED=1) * support sd_notify() style notificatio when reload is finished (RELOADED=1)
* verify that the AF_UNIX sockets of a service in the fs still exist * verify that the AF_UNIX sockets of a service in the fs still exist

2
src/logind-dbus.c
View File

@ -634,7 +634,7 @@ static int attach_device(Manager *m, const char *seat, const char *sysfs) {
} }
mkdir_p("/etc/udev/rules.d", 0755); mkdir_p("/etc/udev/rules.d", 0755);
r = write_one_line_file(file, rule); r = write_one_line_file_atomic(file, rule);
if (r < 0) if (r < 0)
goto finish; goto finish;