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path: root/sys/kern/kern_descrip.c
AgeCommit message (Expand)Author
2015-01-19unneccessary cmask variable; ok guentherTheo de Raadt
2014-12-19start retiring the nointr allocator. specify PR_WAITOK as a flag as aTed Unangst
2014-12-16primary change: move uvm_vnode out of vnode, keeping only a pointer.Ted Unangst
2014-08-31Add additional kernel interfaces for setting close-on-exec on fdsPhilip Guenther
2014-07-13use mallocarray where arguments are multipled. ok deraadtTed Unangst
2014-07-12add a size argument to free. will be used soon, but for now default to 0.Ted Unangst
2014-07-08decouple struct uvmexp into a new file, so that uvm_extern.h and sysctl.hTheo de Raadt
2014-06-15Use sizeof(struct file *) consistently for memcpy()'ing fd_ofiles.Matthew Dempsky
2014-05-15Move from struct proc to process the reference-count-holding pointersPhilip Guenther
2014-04-12revert falloc change, as it causes all new processes to get stuck after a whileMarc Espie
2014-03-30Eliminates struct pcred by moving the real and saved ugids intoPhilip Guenther
2014-03-08split falloc into two functions, the allocation and the publication.Ted Unangst
2013-09-14Snapshots for all archs have been built, so remove the T32 codePhilip Guenther
2013-08-13Switch time_t, ino_t, clock_t, and struct kevent's ident and dataPhilip Guenther
2013-07-04Format string fixes:Stefan Fritsch
2013-06-11convert some easy bcopy to memcpy and clean up fdexpand a bit.Ted Unangst
2013-06-05Move FHASLOCK from f_flag to f_iflags, freeing up a bit for passingPhilip Guenther
2012-08-23To protect assumptions inside systrace, don't let systrace fds bePhilip Guenthe
2012-07-11Revert the blocked FIFO open fix, as there's either a race in thePhilip Guenthe
2012-07-08Don't hold the fd-table lock across vn_open(), as opening a FIFO may block.Philip Guenthe
2012-05-21Cleanup O_CLOEXEC handling and make sure UF_EXCLOSE is set correctlyMatthew Dempsky
2012-05-14Remove the "vn_open() returning ENXIO means dup+close" hook thatPhilip Guenthe
2012-05-01Eliminate the f_usecount ref count in struct file; instead of sleepingPhilip Guenthe
2012-04-22Add struct proc * argument to FRELE() and FILE_SET_MATURE() inPhilip Guenthe
2012-04-12In this case where dup2() extends the table using fdalloc, the newlyTheo de Raadt
2012-04-12New system call: getdtablecount(2) returns the number of fileTheo de Raadt
2012-04-12dup() was calling fd_used() twice for the new file descriptor. SeperateTheo de Raadt
2012-02-15Hold struct filedesc's fd_lock when writing to the fd_ofiles, fd_ofileflags,Philip Guenthe
2011-07-08Add F_DUPFD_CLOEXEC.Matthew Dempsky
2011-07-08Support sending struct info to kdump. So far for struct stat andOtto Moerbeek
2011-04-02Move P_SUGID and P_SUGIDEXEC from struct proc to struct process, soPhilip Guenthe
2010-07-26Correct the links between threads, processes, pgrps, and sessions,Philip Guenthe
2010-07-19Rollback the allproclk and fileheadlk addition. When grabbing anPhilip Guenthe
2010-03-24Add a rwlock around the filehead and allproc lists, mainly to protectTed Unangst
2009-07-09Remove the VREF() macro and replaces all instances with a call to verf(),Thordur I. Bjornsson
2008-11-25Punctuate comment for clarity, and keep tense consistent throughoutBret Lambert
2008-09-19Fix a bunch of problems and races with posix file locking.Artur Grabowski
2008-06-12use PR_ZERO instead of a bzero() right after the pool_get();Thordur I. Bjornsson
2008-05-06Add a PR_ZERO flag for pools, to compliment the M_ZEROThordur I. Bjornsson
2007-10-29MALLOC/FREE -> malloc/freeCharles Longeau
2007-03-15Since p_flag is often manipulated in interrupts and without biglockArtur Grabowski
2006-11-14grammar, spelling, and style fixes from bret lambert;Jason McIntyre
2006-05-07add a name to rwlock so that we can tell where procs are getting stuckTed Unangst
2006-01-06typo fix from ray lai;Jason McIntyre
2005-12-07do not allow setugid processes to use /dev/fd/#, unless they are aTheo de Raadt
2005-11-28ansi/deregister.Jonathan Gray
2005-07-03change VOP_PATHCONF to take a locked vnode, as itsJared Yanovich
2004-07-22remove p arg from fdplockTed Unangst
2004-01-12new syscall closefrom(int fd) closes all fds equal and greater than fd.Ted Unangst
2004-01-06lock filedesc before manipulating. avoids some rare races.Ted Unangst