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2021-08-18Merge release-20210806.0-39-gb495ae599 (automated)gVisor bot
2021-08-17Merge pull request #6262 from sudo-sturbia:msgqueue/syscalls3gVisor bot
PiperOrigin-RevId: 391416650
2021-08-17Implement ipc.Object.Set and use it in ipc mechanisms.Zyad A. Ali
Set provides functionality of {sem,shm,msg}ctl(IPC_SET).
2021-08-14Merge release-20210806.0-29-gce58d71fd (automated)gVisor bot
2021-08-13[syserror] Remove pkg syserror.Zach Koopmans
Removes package syserror and moves still relevant code to either linuxerr or to syserr (to be later removed). Internal errors are converted from random types to *errors.Error types used in linuxerr. Internal errors are in linuxerr/internal.go. PiperOrigin-RevId: 390724202
2021-08-12Merge release-20210806.0-21-g02370bbd3 (automated)gVisor bot
2021-08-12[syserror] Convert remaining syserror definitions to linuxerr.Zach Koopmans
Convert remaining public errors (e.g. EINTR) from syserror to linuxerr. PiperOrigin-RevId: 390471763
2021-07-23Merge release-20210712.0-59-g3d0a93000 (automated)gVisor bot
2021-07-23Don't panic on user-controlled state in semaphore syscalls.Rahat Mahmood
Reported-by: syzbot+beb099a67f670386a367@syzkaller.appspotmail.com PiperOrigin-RevId: 386521361
2021-07-22Merge release-20210712.0-50-g8daeda207 (automated)gVisor bot
2021-07-13Create ipc.Registry.Zyad A. Ali
Create ipc.Registry to hold fields, and define functionality common to all SysV registries, and have registries use it.
2021-07-13Create ipc package and ipc.Object.Zyad A. Ali
Create ipc.Object to define fields and functionality used in SysV mechanisms, and have them use it.
2021-07-12Merge release-20210705.0-11-ge3fdd1593 (automated)gVisor bot
2021-07-12[syserror] Update syserror to linuxerr for more errors.Zach Koopmans
Update the following from syserror to the linuxerr equivalent: EEXIST EFAULT ENOTDIR ENOTTY EOPNOTSUPP ERANGE ESRCH PiperOrigin-RevId: 384329869
2021-07-01Merge release-20210628.0-16-g590b8d3e9 (automated)gVisor bot
2021-07-01[syserror] Update several syserror errors to linuxerr equivalents.Zach Koopmans
Update/remove most syserror errors to linuxerr equivalents. For list of removed errors, see //pkg/syserror/syserror.go. PiperOrigin-RevId: 382574582
2021-06-30Merge release-20210628.0-14-g6ef268409 (automated)gVisor bot
2021-06-30[syserror] Update syserror to linuxerr for EACCES, EBADF, and EPERM.Zach Koopmans
Update all instances of the above errors to the faster linuxerr implementation. With the temporary linuxerr.Equals(), no logical changes are made. PiperOrigin-RevId: 382306655
2021-06-29Merge release-20210628.0-8-g54b71221c (automated)gVisor bot
2021-06-29[syserror] Change syserror to linuxerr for E2BIG, EADDRINUSE, and EINVALZach Koopmans
Remove three syserror entries duplicated in linuxerr. Because of the linuxerr.Equals method, this is a mere change of return values from syserror to linuxerr definitions. Done with only these three errnos as CLs removing all grow to a significantly large size. PiperOrigin-RevId: 382173835
2021-06-10Merge release-20210601.0-37-gc867c5526 (automated)gVisor bot
2021-05-31Use syserror.ENOSPC for system-wide semaphore limits.Zyad A. Ali
semget(2) man page specifies that ENOSPC should be used if "the system limit for the maximum number of semaphore sets (SEMMNI), or the system wide maximum number of semaphores (SEMMNS), would be exceeded."
2021-05-25Merge release-20210518.0-41-gf298d7321 (automated)gVisor bot
2021-05-24Fix misspellings.Zyad A. Ali
2021-05-21Merge release-20210510.0-69-g5bbc22797 (automated)gVisor bot
2021-05-20Format precondition to match style guide.Zyad A. Ali
2021-03-23Merge release-20210315.0-15-gacb4c6288 (automated)gVisor bot
2021-02-25Merge release-20210208.0-96-ge50ee2620 (automated)gVisor bot
2021-02-25Implement SEM_STAT_ANY cmd of semctl.Jing Chen
PiperOrigin-RevId: 359591577
2021-01-11Merge release-20201216.0-82-g4c4de6644 (automated)gVisor bot
2020-12-28Merge release-20201208.0-89-g3ff7324df (automated)gVisor bot
2020-12-15Implement command SEM_INFO and SEM_STAT for semctl.Jing Chen
PiperOrigin-RevId: 347711998
2020-12-11Merge release-20201208.0-26-g73eccab91 (automated)gVisor bot
2020-12-11Make semctl IPC_INFO cmd return the index of highest used entry.Jing Chen
PiperOrigin-RevId: 346973338
2020-12-04Merge release-20201130.0-36-ga78cef0ed (automated)gVisor bot
2020-12-03Implement command IPC_INFO for semctl.Jing Chen
PiperOrigin-RevId: 345589628
2020-12-02Merge release-20201117.0-90-gb26dd6d9b (automated)gVisor bot
2020-12-02Add /proc/sys/kernel/sem.Jing Chen
PiperOrigin-RevId: 345178956
2020-11-07Merge release-20201030.0-47-g3ac00fe9c (automated)gVisor bot
2020-11-06Implement command GETNCNT for semctl.Jing Chen
PiperOrigin-RevId: 341154192
2020-11-03Merge release-20201027.0-56-g1a3f417f4 (automated)gVisor bot
2020-11-02Implement command GETZCNT for semctl.Jing Chen
PiperOrigin-RevId: 340389884
2020-10-27Merge release-20201019.0-65-gfacb2fb9c (automated)gVisor bot
2020-10-26Implement command IPC_STAT for semctl.Jing Chen
PiperOrigin-RevId: 339166854
2020-10-09Merge release-20200928.0-78-g743327817 (automated)gVisor bot
2020-10-08Merge release-20200928.0-66-ga55bd73d4 (automated)gVisor bot
2020-06-24Merge release-20200608.0-119-g364ac92ba (automated)gVisor bot
2020-05-27Merge release-20200518.0-45-g0bc022b7 (automated)gVisor bot
2020-04-10Merge release-20200323.0-119-g7812661 (automated)gVisor bot
2020-04-04Merge release-20200323.0-69-gfc99a7e (automated)gVisor bot
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