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2015-06-10util: introduce CMSG_FOREACH() macro and make use of it everywhereLennart Poettering
It's only marginally shorter then the usual for() loop, but certainly more readable.
2015-06-10Merge pull request #142 from teg/sd-network-unref-NULLLennart Poettering
sd-network: allow NULL in sd_network_monitor_unref
2015-06-10sd-network: allow NULL in sd_network_monitor_unrefTom Gundersen
Match rest of codebase, we always allow unref'ing NULL.
2015-06-10Merge pull request #85 from keszybz/selinux-contextZbigniew Jędrzejewski-Szmek
2015-06-10test-copy: test copy_bytes()Zbigniew Jędrzejewski-Szmek
2015-06-10sd-bus: remove ucred parameter from bus_message_from_header() since we don't ↵Lennart Poettering
use it anymore
2015-06-10sd-bus: fix early exit when we lack all data in bus_get_owner_creds_dbus1()Lennart Poettering
2015-06-10bus-message: remove shadow warning with log_debug_bus_message()Lennart Poettering
2015-06-10journald: simplify context handlingZbigniew Jędrzejewski-Szmek
By using our homegrown function we can dispense with all the iffdefery.
2015-06-10sd-bus: store selinux context at connection timeZbigniew Jędrzejewski-Szmek
This appears to be the right time to do it for SOCK_STREAM unix sockets. Also: condition bus_get_owner_creds_dbus1 was reversed. Split it out to a separate variable for clarity and fix. https://bugzilla.redhat.com/show_bug.cgi?id=1224211
2015-06-10Merge pull request #132 from ssahani/bondLennart Poettering
networkd: bond improve logging
2015-06-10Merge pull request #138 from ↵Lennart Poettering
utezduyar/use-async-convenience-function-on-setting-hostname networkd: use async convenience call to set hostname
2015-06-10Merge pull request #133 from ssahani/netLennart Poettering
networkd: vxlan improve logging
2015-06-10sd-bus: do not use per-datagram auxiliary informationZbigniew Jędrzejewski-Szmek
SELinux information cannot be retrieved this way, since we are using stream unix sockets and SCM_SECURITY does not work for them. SCM_CREDENTIALS use dropped to be consistent. We also should get this information at connection time. https://bugzilla.redhat.com/show_bug.cgi?id=1224211 "SCM_SECURITY was only added for datagram sockets."
2015-06-10networkd: use async convenience call to set hostnameUmut Tezduyar Lindskog
2015-06-10sd-bus: Correct typoTorstein Husebø
2015-06-10Merge pull request #117 from ↵Lennart Poettering
utezduyar/feat/dump-sync-dbus-message-with-logging-on sd-bus: dump sync messages in debug mode
2015-06-10sd-bus: dump sync messages in debug modeUmut Tezduyar Lindskog
2015-06-10network: veth imprve loggingSusant Sahani
Replaces a lof of strerror() usage with log_netdev_error_errno()
2015-06-10networkd: vxlan improve loggingSusant Sahani
Replaces a lof of strerror() usage with log_netdev_error_errno()
2015-06-10networkd: bond improve loggingSusant Sahani
Replaces a lof of strerror() usage with log_netdev_error_errno()
2015-06-10logind,sd-event: drop spurious new-linesLennart Poettering
2015-06-10tree-wide: whenever we fork off a foreign child process reset signal ↵Lennart Poettering
mask/handlers Also, when the child is potentially long-running make sure to set a death signal. Also, ignore the result of the reset operations explicitly by casting them to (void).
2015-06-10signal-util: modernize and share more codeLennart Poettering
2015-06-09core: log oom during killing spreeThomas Hindoe Paaboel Andersen
but don't do anything else. We still want to kill as much as possible. Coverity CID#996306
2015-06-09path-util: Fix path_is_mount_point for parent mount points in symlink modeMartin Pitt
When we have a structure like this: /bin -> /usr/bin /usr is a mount point Then path_is_mount_point("/bin", AT_SYMLINK_FOLLOW) needs to look at the pair /usr/bin and /usr, not at the pair / and /usr/bin, as the latter have different mount IDs. But we only want to consider the base name, not any parent. Thus we have to resolve the given path first to get the real parent when allowing symlinks. Bug: https://github.com/systemd/systemd/issues/61
2015-06-09bus-creds: always set SD_BUS_CREDS_PID when we set pid in the maskZbigniew Jędrzejewski-Szmek
Also reorder the code a bit to be easier to parse.
2015-06-09Revert "hwdb: actually search /run/udev/hwdb.d"Lennart Poettering
2015-06-09Merge pull request #118 from haraldh/set_consume2Lennart Poettering
util:bind_remount_recursive() fix "use after free" - 2
2015-06-09Merge pull request #77 from haraldh/cryptsetupLennart Poettering
cryptsetup: craft a unique ID with the source device
2015-06-09Merge pull request #116 from utezduyar/feat/async-api-for-method-callLennart Poettering
sd-bus: add async convenience method call API
2015-06-09Merge pull request #113 from mezcalero/address-familyLennart Poettering
networkd: actually always use AddressFamilyBoolean as the bit mask it is
2015-06-09util:bind_remount_recursive(): handle return 0 of set_consume()Harald Hoyer
set_consume() does not return -EEXIST, but 0, in case the key is already in the Set.
2015-06-09Revert "util:bind_remount_recursive() fix "use after free""Harald Hoyer
This reverts commit 46be6129d3e52556eb0f2ae4d07818f9f3f7af7a.
2015-06-09cryptsetup: craft a unique ID with the source deviceHarald Hoyer
If cryptsetup is called with a source device as argv[3], then craft the ID for the password agent with a unique device path. If possible "/dev/block/<maj>:<min>" is used, otherwise the original argv[3] is used. This enables password agents like petera [1] to provide a password according to the source device. The original ID did not carry enough information and was more targeted for a human readable string, which is specified in the "Message" field anyway. With this patch the ID of the ask.XXX ini file looks like this: ID=cryptsetup:/dev/block/<maj>:<min> [1] https://github.com/npmccallum/petera
2015-06-09sd-bus: add async convenience method call APIUmut Tezduyar Lindskog
2015-06-09hwdb: actually search /run/udev/hwdb.dPeter Hutterer
The documentation claims hwdb entries may be placed in the volatile /run/udev/hwdb.d directory but nothing actually looked at it.
2015-06-09networkd: actually always use AddressFamilyBoolean as the bit mask it isLennart Poettering
2015-06-08Merge pull request #108 from phomes/masterLennart Poettering
tree-wide: remove spurious space
2015-06-08Revert "networkd: create "kernel" setting for IPForwarding"Lennart Poettering
2015-06-08tree-wide: remove spurious spaceThomas Hindoe Paaboel Andersen
2015-06-08Merge pull request #101 from zonque/kmodLennart Poettering
kmod-setup: split warn flags
2015-06-08kmod-setup: split warn flagsDaniel Mack
Traditionally, we used to warn about ipv6 being a module or being unavailable. This was changed in b4aa82f16 ("kmod-setup: don't warn when ipv6 can't be loaded") in a way that neither of the two conditions will cause a log message. Now, while running a setup without any IPv6 is completely fine and shouldn't cause any warning, we should still warn about ipv6 being a module instead of built-in. To achieve this, split the boolean warn flag into two: one for a feature not being built-in but shipped as a module, and one to print an error when a module is entirely unavailable. We will, however, still warn if kmod returns anything else than -ENOENT in the attempt of loading the module, and at the very least, turn the message into a debug log.
2015-06-08util:bind_remount_recursive() fix "use after free"Harald Hoyer
set_consume(done, x) consumes x with free(x) but mount(…, x, …) uses it afterwards. coverity CID 1299006
2015-06-05Merge pull request #79 from zonque/fdo-87475Kay Sievers
kmod-setup: don't warn when ipv6 can't be loaded (FDO bug #87475)
2015-06-05systemd-bootchart: Trivial typo fix in warningGianpaolo Macario
Signed-off-by: Gianpaolo Macario <gmacario@gmail.com>
2015-06-05bus: don't force send-masks on kdbus busesDavid Herrmann
Right now we always pass KDBUS_ITEM_ATTACH_FLAGS_RECV to KDBUS_CMD_BUS_MAKE, effectively forcing every bus connection to do the same during KDBUS_CMD_HELLO. This used to be a workaround to make sure all metadata is always present. However, we refrained from that approach and intend to make all metadata collection solely rely on /proc access restrictions. Therefore, there is no need to force the send-flags mask on newly created buses.
2015-06-05kmod-setup: don't warn when ipv6 can't be loadedDaniel Mack
Not having IPv6 is a valid setup. Let's not print a warning in that case. Addresses: https://bugs.freedesktop.org/show_bug.cgi?id=87475
2015-06-05logind: Fix user_elect_display() to be more stablePhilip Withnall
The previous implementation of user_elect_display() could easily end up overwriting the user’s valid graphical session with a new TTY session. For example, consider the situation where there is one session: c1, type = SESSION_X11, !stopping, class = SESSION_USER it is initially elected as the user’s display (i.e. u->display = c1). If another session is started, on a different VT, the sessions_by_user list becomes: c1, type = SESSION_X11, !stopping, class = SESSION_USER c2, type = SESSION_TTY, !stopping, class = SESSION_USER In the previous code, graphical = c1 and text = c2, as expected. However, neither graphical nor text fulfil the conditions for setting u->display = graphical (because neither is better than u->display), so the code falls through to check the text variable. The conditions for this match, as u->display->type != SESSION_TTY (it’s actually SESSION_X11). Hence u->display is set to c2, which is incorrect, because session c1 is still valid. Refactor user_elect_display() to use a more explicit filter and pre-order comparison over the sessions. This can be demonstrated to be stable and only ever ‘upgrade’ the session to a more graphical one. https://bugs.freedesktop.org/show_bug.cgi?id=90769
2015-06-05Merge pull request #63 from arvidjaar/issue/50Daniel Mack
fstab-generator: cescape device name in root-fsck service