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authorLennart Poettering <lennart@poettering.net>2013-12-18 18:46:23 +0100
committerLennart Poettering <lennart@poettering.net>2013-12-18 19:04:14 +0100
commit8e959fbf3862172b53d200cda659795c3744fa78 (patch)
treeaf7f63d5b925d321ee2aac5afbbdf55af786e9eb /man/systemd.kill.xml
parente7d43b3cc30764138c90eaaf95d3d8f49e448890 (diff)
bus: reduce calls to KDBUS_CMD_MEMFD_SIZE_SET ioctl
Instead of calling it for each buffer append, increase allocation exponentially and set the real value only at the end, when sealing off the memfd. This should drastically reduce the number of times we invoke the ioctl().
Diffstat (limited to 'man/systemd.kill.xml')
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