v252 batch #439
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v252 batch #439
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Currently, IS_SYNTHETIC_ERRNO() evaluates to true for all negative errnos, because of the two's-complement negative value representation. Subsequently, ERRNO= is not logged for most of our own code. Let's fix this, by formatting all synthetic errnos as positive. Then, treat all negative values as non-synthetic. While at it, mark the evaluation order explicitly, and remove unneeded comment. Fixes #33800 (cherry picked from commit 268f580) (cherry picked from commit 4ad6b26) (cherry picked from commit 1fc7e34) (cherry picked from commit 9463b37) (cherry picked from commit 273146f)
The signalfd_siginfo struct is received from outside via a FD, hence assert() is not appropriate way to check it. Just do a normal runtime check. (cherry picked from commit 7a64c5f) (cherry picked from commit 7a48ea9) (cherry picked from commit 5fa8b5d) (cherry picked from commit 74fa56e) (cherry picked from commit e681d16)
EINVAL should be used when a function is called with an invalid argument. Here, the signal is not a function argument. Follow-up for 7a64c5f. (cherry picked from commit ab9af70) (cherry picked from commit 84f0eda) (cherry picked from commit da81ee2) (cherry picked from commit 42885ab) (cherry picked from commit 7ac2395)
The new file, modules.weakdep, generated by depmod to get the weak dpendencies information can be present (kmod-project/kmod@05828b4), so remove it like the other similar files. Signed-off-by: Jose Ignacio Tornos Martinez <[email protected]> (cherry picked from commit eef4cd5) (cherry picked from commit 0cdec6e) (cherry picked from commit ae0c61b) (cherry picked from commit d9abcf9) (cherry picked from commit f410f29)
- Improve wording for explanation when these variables are inherited - Clarify that these variables are not placed in the process environment block, so /proc/PID/environ cannot be used as a debugging tool (cherry picked from commit 6c1e082) (cherry picked from commit 5cf0c45) (cherry picked from commit 79f335d) (cherry picked from commit bb28a6c) (cherry picked from commit 0b5bb2b)
On CentOS/Fedora, dracut is configured to write the initrd to /boot/initramfs-$KERNEL_VERSION...img so let's check for that as well if no initrds were supplied. (cherry picked from commit b56920e) (cherry picked from commit 1cb21b2) (cherry picked from commit 22acfc0) (cherry picked from commit 7182b54) (cherry picked from commit c98e7cd)
Even if a timespan specified to IgnoreCarrierLoss= for an interface, when the carrier of the interface lost, bound interfaces might be bring down immediately. Let's also postpone bringing down bound interfaces with the specified timespan. (cherry picked from commit e8eaed0) (cherry picked from commit 9468a6e) (cherry picked from commit 80e93a0) (cherry picked from commit f2e34bd) (cherry picked from commit bb8b029)
… station To avoid conflicts with user .network file for the wlan interface with Bond=. See systemd/systemd#19832 (comment). (cherry picked from commit e2becab) (cherry picked from commit ad861b6) (cherry picked from commit 2a182ae) (cherry picked from commit d008601) (cherry picked from commit 9d9458a)
tcp reset / icmp port-unreachable are markedly different conditions than packet loss. It doesn't make much sense to retry in this case. It's actually not clear if there is any benefit at all retrying tcp connections, which were presumably already retried as necessary by the tcp stack. (cherry picked from commit ddd710a) (cherry picked from commit f5376fe) (cherry picked from commit 030dbbc) (cherry picked from commit 1b5bc5a) (cherry picked from commit b8316a0)
…> symlink In multi-arch distributions (debian and derivatives) multiarch tuples under /usr/lib are used, such as /usr/lib/x86_64-linux-gnu/ but the /lib64 symlink should never point there, it should always point to /usr/lib64, as that's how they are set up by distribution-specific tools. https://packages.debian.org/bookworm/amd64/libc6-i386/filelist https://packages.debian.org/bookworm/mipsel/libc6-mips64/filelist https://salsa.debian.org/md/usrmerge/-/blob/master/convert-usrmerge?ref_type=heads#L295 https://salsa.debian.org/md/usrmerge/-/blob/master/convert-usrmerge?ref_type=heads#L517 http://bugs.debian.org/1076491 Fixes systemd/systemd#33919 (cherry picked from commit b75c137) (cherry picked from commit 38caeac) (cherry picked from commit b2738ee) (cherry picked from commit 3b1f76d) (cherry picked from commit d62a0aa)
When creating a user, check if the requested group name matches a user name in the queue. If that matched user name is also going to be a group name, then use it for the new user too. In other words, allow the following: u foo - u bar -:foo when both foo and bar are new users. Fixes #33547 (cherry picked from commit 18a8f03) (cherry picked from commit edf5238) (cherry picked from commit 25003a6) (cherry picked from commit ed2da03) (cherry picked from commit f2c2b65)
gcc15 has -Wunterminated-string-initialization in -Wextra and warns about string constants that are not null terminated even though the functions do do out of bounds access. Silence the warnings by simply not providing an explicit size. (cherry picked from commit af1a6db) (cherry picked from commit ca09bc3) (cherry picked from commit f6f0d85) (cherry picked from commit e49ce1b) (cherry picked from commit a264598)
The nice value is part of struct sched_attr, and consequently invoking sched_setattr() after setpriority() would clobber the nice value with the default (as we are not setting it in struct sched_attr). It would be best to combine both calls, but for now simply invoke setpriority() after sched_setattr() to make sure Nice= remains effective when used together with CPUSchedulingPolicy=. (cherry picked from commit 711a157) (cherry picked from commit b628d4d) (cherry picked from commit 4994f15) (cherry picked from commit c90ba5e) (cherry picked from commit 468144c)
Let's mention that the new mount API may be used to establish new mounts in a container without needing the /run/host/incoming directory. (cherry picked from commit 74cc5e2) (cherry picked from commit 65eff44) (cherry picked from commit 53d92de) (cherry picked from commit c12ef9e) (cherry picked from commit 778f622)
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