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NeilBrown 1cae151d8e automount: don't pass non-blocking pipe to kernel. 
Creating a pipe with O_NONBLOCK causes both the read and the write end to
be marked as non-blocking.
The "write" end is passed to the kernel autofs module, and it does not
expect a non-blocking pipe.  If it gets -EAGAIN when trying to write
(which is unlikely, but not completely impossible), it will close the
write end of the pipe, which leads to unexpected errors.

So change the code to only set O_NONBLOCK on the "read" end of the
pipe.  This is the only end that systemd interacts with, so the only end
it should be configuring.
2019-02-08 10:33:26 +01:00
..
ac-power coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
activate tree-wide: use FORK_RLIMIT_NOFILE_SAFE wherever possible 2018-12-01 12:50:45 +01:00
analyze analyze security: fix recursive call of syscall_names_in_filter() 2019-02-04 16:01:38 +01:00
ask-password coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
backlight tree-wide: port various places over to STARTSWITH_SET() 2018-11-26 14:08:46 +01:00
basic util: add a new mode for in_addr_prefix_from_string_auto_internal() which refuses address without prefixlen 2019-01-29 07:35:17 +01:00
binfmt coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
boot tree-wide: use '"' instead of '\"' 2019-01-17 16:46:29 +00:00
busctl tree-wide: whenever we allocate a new bus object, close it before dropping final ref 2019-01-17 16:12:38 +01:00
cgls coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
cgroups-agent log: introduce new helper call log_setup_service() 2018-11-20 11:18:22 +01:00
cgtop procfs-util: expose functionality to query total memory 2019-01-22 17:43:13 +01:00
core automount: don't pass non-blocking pipe to kernel. 2019-02-08 10:33:26 +01:00
coredump Remove 'inline' attributes from static functions in .c files (#11426) 2019-01-15 08:12:28 +01:00
cryptsetup cryptsetup: rework how we log about activation failures 2019-01-23 23:37:17 +01:00
debug-generator generators: define custom main func definer and use it where applicable 2018-12-12 21:58:00 +01:00
delta locale-util: prefix special glyph enum values with SPECIAL_GLYPH_ 2018-12-14 08:22:54 +01:00
detect-virt coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
dissect coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
environment-d-generator util-lib: split out env file parsing code into env-file.c 2018-12-02 13:22:29 +01:00
escape coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
firstboot locale-util: prefix special glyph enum values with SPECIAL_GLYPH_ 2018-12-14 08:22:54 +01:00
fsck fsck: use symbolic names where we have them 2019-01-07 17:50:39 +01:00
fstab-generator fstab-generator: remove spurious newline 2018-12-15 12:06:44 +01:00
fuzz udev: use typedef for struct udev_rules 2018-12-17 09:27:21 +01:00
getty-generator getty-generator: use the new main function definer 2018-12-12 21:58:00 +01:00
gpt-auto-generator Merge pull request #10912 from poettering/gpt-root-rw 2018-12-20 11:37:41 +01:00
hibernate-resume coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
hostname Merge pull request #11086 from poettering/nscd-cache-flush 2018-12-17 11:29:58 +01:00
hwdb Split out pretty-print.c and move pager.c and main-func.h to shared/ 2018-11-20 18:40:02 +01:00
id128 coccinelle: also mark previous synthetic errnos as such 2018-11-22 10:54:38 +01:00
import curl-util: fix use after free 2019-02-06 16:19:02 +01:00
initctl initctl: shorten and update code a bit 2019-01-17 16:12:38 +01:00
journal Merge pull request #11578 from keszybz/gcc-9-fixes 2019-02-07 15:25:05 +01:00
journal-remote Remove 'inline' attributes from static functions in .c files (#11426) 2019-01-15 08:12:28 +01:00
kernel-install kernel-install: fix dracut initrd detection (240 backward compatibility) (#11570) 2019-01-27 17:32:21 +01:00
libsystemd Merge pull request #11655 from yuwata/fix-11652 2019-02-07 15:01:31 +01:00
libsystemd-network Merge pull request #11578 from keszybz/gcc-9-fixes 2019-02-07 15:25:05 +01:00
libudev Remove 'inline' attributes from static functions in .c files (#11426) 2019-01-15 08:12:28 +01:00
locale Merge pull request #11041 from yuwata/update-missing-v2 2018-12-04 16:19:02 +01:00
login Merge pull request #11465 from poettering/daemon-bus-flush 2019-01-18 13:48:52 +01:00
machine machinectl: fix argument index in error log 2019-02-04 11:03:58 +01:00
machine-id-setup coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
modules-load modules-load: use static destructor and DEFINE_MAIN_FUNCTION() macro 2018-11-20 18:40:02 +01:00
mount Split out part of mount-util.c into mountpoint-util.c 2018-11-29 21:03:44 +01:00
network networkd-dhcp6.c: fix build without IFA_F_NOPREFIXROUTE 2019-02-03 18:38:47 +01:00
notify coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
nspawn tree-wide: use newa() instead of alloca() wherever we can 2019-01-26 16:17:04 +01:00
nss-myhostname Revert "nss: prevent PROTECT_ERRNO from squashing changes to *errnop" 2019-01-10 21:23:14 +01:00
nss-mymachines Revert "nss: prevent PROTECT_ERRNO from squashing changes to *errnop" 2019-01-10 21:23:14 +01:00
nss-resolve Revert "nss: prevent PROTECT_ERRNO from squashing changes to *errnop" 2019-01-10 21:23:14 +01:00
nss-systemd Revert "nss: prevent PROTECT_ERRNO from squashing changes to *errnop" 2019-01-10 21:23:14 +01:00
partition makefs: correct child process name 2018-12-01 12:50:45 +01:00
path coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
portable tree-wide: make sure to flush/close all bus connections when our daemons exit 2019-01-17 16:12:38 +01:00
quotacheck tree-wide: use FORK_RLIMIT_NOFILE_SAFE wherever possible 2018-12-01 12:50:45 +01:00
random-seed coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
rc-local-generator generators: define custom main func definer and use it where applicable 2018-12-12 21:58:00 +01:00
remount-fs remount-fs: optionally remount / writable, if we are told through an env var 2018-12-18 14:47:44 +01:00
reply-password log: introduce new helper call log_setup_service() 2018-11-20 11:18:22 +01:00
resolve tree-wide: use newa() instead of alloca() wherever we can 2019-01-26 16:17:04 +01:00
rfkill rfkill: move wait_for_initialized() to shared/ 2018-12-17 13:50:51 +01:00
run tree-wide: port various places over to STARTSWITH_SET() 2018-11-26 14:08:46 +01:00
run-generator generators: define custom main func definer and use it where applicable 2018-12-12 21:58:00 +01:00
shared Merge pull request #11578 from keszybz/gcc-9-fixes 2019-02-07 15:25:05 +01:00
sleep sleep: install default sleep.conf 2019-01-03 14:43:15 +01:00
socket-proxy tree-wide: use c99 static for array size declarations 2019-01-04 12:37:25 +01:00
stdio-bridge tree-wide: make sure to flush/close all bus connections when our daemons exit 2019-01-17 16:12:38 +01:00
sulogin-shell tree-wide: use FORK_RLIMIT_NOFILE_SAFE wherever possible 2018-12-01 12:50:45 +01:00
sysctl sysctl: Don't pass null directive argument to '%s' 2018-12-16 21:01:39 -08:00
system-update-generator system-update-generator: use the new main function definer 2018-12-12 21:58:00 +01:00
systemctl test,systemctl,nspawn: use "const char*" instead of "char*" as iterator for FOREACH_STRING() 2019-01-16 12:29:30 +01:00
systemd sd-netlink: introduce sd_netlink_message_append_sockaddr_in{,6}() 2019-01-28 12:19:29 +01:00
sysusers Merge pull request #10920 from yuwata/hashmap-destructor 2018-12-03 17:59:44 +01:00
sysv-generator generators: define custom main func definer and use it where applicable 2018-12-12 21:58:00 +01:00
test Merge pull request #11578 from keszybz/gcc-9-fixes 2019-02-07 15:25:05 +01:00
time-wait-sync time-wait: define main through macro 2018-11-23 06:22:30 +09:00
timedate timedate: refuse to set time when previous request is not finished 2019-01-15 15:15:26 +09:00
timesync timesyncd: Improve sync log message. Fixes #11548. 2019-01-24 23:52:24 +01:00
tmpfiles tree-wide: use newa() instead of alloca() wherever we can 2019-01-26 16:17:04 +01:00
tty-ask-password-agent coccinelle: make use of SYNTHETIC_ERRNO 2018-11-22 10:54:38 +01:00
udev udevadm info: "-a" should enumerate sysfs attributes, not envs (#11642) 2019-02-05 06:30:49 +02:00
update-done update-done: quit earlier on failure 2018-11-23 06:22:30 +09:00
update-utmp update-utmp: use _cleanup_ attribute to finalize process 2018-11-23 06:22:30 +09:00
user-sessions tree-wide: add whitespace between type and variable name 2018-12-04 09:29:54 +01:00
vconsole vconsole-setup: fonts copy will fail if the current terminal is in graphical mode 2018-12-13 08:30:20 +01:00
veritysetup generators: define custom main func definer and use it where applicable 2018-12-12 21:58:00 +01:00
version meson: make version a dependency and use it in libbasic 2019-01-22 14:39:38 +01:00
volatile-root Split out part of mount-util.c into mountpoint-util.c 2018-11-29 21:03:44 +01:00