The following commit has been merged in the master branch:
commit 9563807791e2402f7a214a90e96cf6ed8ea5abfb
Author: Marcio Barbosa <[email protected]>
Date: Thu Nov 7 00:10:12 2019 -0300
afs: afs_pag_wait() makes process unkillable
To enforce a maximum average rate of one PAG allocation per second,
afs_pag_wait(), called by afs_setpag*(), sleeps until the difference
between the current time and pag_epoch gets greater than pagCounter.
Unfortunately, this function ignores the code returned by afs_osi_Wait().
As a result, it is not possible to kill the process that requested the
new pag while afs_pag_wait() is sleeping.
To fix this problem, do not ignore the code returned by afs_osi_Wait().
Change-Id: I6be11a569edcafa6ecdf716e5315fc75f5a128e8
Reviewed-on: https://gerrit.openafs.org/12260
Tested-by: BuildBot <[email protected]>
Reviewed-by: Cheyenne Wills <[email protected]>
Reviewed-by: Benjamin Kaduk <[email protected]>
src/afs/afs_osi_pag.c | 21 +++++++++++++++------
1 files changed, 15 insertions(+), 6 deletions(-)
--
OpenAFS Master Repository
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