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path: root/sys/src/9/port/devpipe.c
AgeCommit message (Collapse)Author
2022-06-05kernel: cleanup unused fields from devpipeJacob Moody
We don't need to multiply session path by 2, the definition for NETQID is: Meaning we don't need to save room between session paths for individual Qid paths. This doubles the amount of pipe sessions we can have before a wrap.
2022-05-19kernel: remove dead case from devpipeJacob Moody
This code is checking the return of devwalk for a walk resulting in a clone of an open pipe file. However, devclone ensures that the chan we are cloning is not currently open.
2022-05-15kernel: disable wstat for devpipeJacob Moody
2018-06-03kernel: stop the practice of passing DMDIR to devir() perm argumentcinap_lenrek
devdir internally replicates the qid in ther perm stat field already and the practice of explicitely passing just causing confusion when done inconsistently.
2013-05-01devpipe: fix channel and queue leaks (from erik quanstroms 9atom)cinap_lenrek
2012-12-04devpipe: import pipe wstat() support to change permissions (import from sources)cinap_lenrek
2011-03-30Import sources from 2011-03-30 iso image - libTaru Karttunen
2011-03-30Import sources from 2011-03-30 iso imageTaru Karttunen