Commit 0307afc681 ("networkctl: add support to display Transmit/Recieve queue
length (#12633)") added the display of the number of RX and TX Queues to the
output of `networkctl status $DEV`. However the row description says "Queue
Length".
This patch fixes the output by replacing "Queue Length" by "Number of Queues".
Fixes: 0307afc681 ("networkctl: add support to display Transmit/Recieve queue length (#12633)")
Currently, -Wall and -Wextra override previously passed flags like
-Wno-unused-parameter. This reorders them to be passed before any
optional flags. -Wsign-compare is part of -Wextra and therefore dropped.
-nostdlib is a link-stage flag and dropped as it is already part of
efi_ldflags.
This reverts dd51e725df and fixes bugs
introduced by 1624114d74.
Previously,
- On online scan, the syscall filter was a string Hashmap, but it
might contain syscall name with errno or error action. Hence, we need
to drop the errno or error action in the string.
- On offline scan, the syscall filter was a Hashmap of syscall ID, so
hashmap_contains() with syscall name did not work. We need to convert
syscall IDs to syscall names.
- If hashmap_contains() in syscall_names_in_filter() is true, then
the syscall is allowed when the list is an allow-list, and vice versa.
Hence, the condition in syscall_names_in_filter() was errnously
inverted by dd51e725df.
This makes syscalls are always stored with its name, instead of ID,
and also correct the condition.
Fixes#23663.
Note, if `n != SIZE_MAX`, we cannot check the existence of the specified
string in the set without duplicating the string. And, set_consume() also
checks the existence of the string. Hence, it is not necessary to call
set_contains() if `n != SIZE_MAX`.
Follow-up for 68acc1afbe.
Before the commit, SystemCallFilter bus property provides only allowed
syscalls if ExecContext.syscall_filter is an allow-list, and vice versa.
After the commit, if the list is allow-list, it contains allowed
syscalls with value `-1`, and denied syscalls with non-negative values.
To keep the backward compatibility, denied syscalls must be dropped in
SystemCallFilter bus property.
Let's detect & wrap binaries which are linked against systemd DSOs and
we're running under ASan, since otherwise running such binaries ends
with:
```
==633==ASan runtime does not come first in initial library list; you should either link runtime to your application or manually preload it with LD_PRELOAD.
```
Fixes: CID#1469712
CID 1469712 (#1 of 1): Unused value (UNUSED_VALUE)
returned_value: Assigning value from sd_id128_from_string(word + 2, &boot_id) to r here,
but that stored value is overwritten before it can be used.
