if the page that the program is trying to access is not already in one of the frames thenresultsin a page fault
if a process only has 2 frames , and some instruction is trying to access 3 pagescausesa page - fault
This bit is used ... , if the page is not present in memoryto causea Page Fault
The first access to a device pagewill causea page fault
a page fault , the virtual address space , and an indication of a unit or threadcauseda page fault
Process requests virtual address not in memory , ... 2causinga page fault
the page fault ... the event itselfcausesthe page fault
a device on the page fault path is not allowedto causea page fault
a page fault -- and a device on the page fault path is not allowedto causea page fault
another page fault ... in turnwill causea page fault
each reference to a page by a different processcausesa page fault
The first access to a pagecausesa page fault
page fault ... processcausespage fault
Whenever a process tries to access a page not currently in primary memorycausinga page fault
the first write reference to the pagecausesa page fault
The interesting part ... the original point in the user codecausedthe page fault
an attempt to access memory at an unmapped user virtual addresswill causea page fault
Process requests virtual address not in memorycausinga page fault
a bug in the program OR a faulty memory module(passive) is usually caused byA page fault
to access a page not currently in primary memorycausinga page fault
access to a virtual memory addresscausesa page fault
Since an access to user memorymay causea page fault
the data memory addresscauseda page fault
the page ... the virtual addressoriginatedthe page fault
any write access to the pagewill causea page fault
The first segment ... a page into physical memoryto causea page fault
to write to a memory pagecausinga page fault
EVERY process reading a file which is not in memorywill causea page fault
An Invalid Page Fault 8 . startcausespage fault
the another process will find a page table entry in which the present bit is not setcausinga page fault
the page - fault linear address ( the linear addresscauseda page fault
An attempt to use such an addresscausesa page fault
one virtual addresscausesa page fault
User mode accesses to this pagecausea page fault
an access to user memorymay causea page fault
a buffer for a network interface card with a pointer ... a page of memorywould ... causea page fault
Any access to a " not - present " pagecausesa page fault
of the pages of the process address space to which the device is mapped with respect to the process attempting to access the device such that subsequent attempts to access the device by the processcausesa page fault
s of the pages of the process address space to which the device is mapped with respect to the process attempting to access the device such that subsequent attempts to access the device by the processcausesa page fault
OS to initiate page transfer from diskcausesOS to initiate page transfer from disk
exessive paging called thrashingresultsexessive paging called thrashing
a panic because there 's no page there to fault to in the page tablecausesa panic because there 's no page there to fault to in the page table
from a memory request to load code , or a filemay resultfrom a memory request to load code , or a file
the OS to load the code page into memorycausesthe OS to load the code page into memory
due to required pageis causeddue to required page
in one processmay causein one process
the system to go down Belowcausedthe system to go down Below
from an operation of the memory area where the present bit is 0resultingfrom an operation of the memory area where the present bit is 0
from an operation of a memory area where a Present bit is 0resultingfrom an operation of a memory area where a Present bit is 0
a program or your entire computercausinga program or your entire computer
the app to page out one of its pages to free up ro m.causesthe app to page out one of its pages to free up ro m.
kernel pages to become usercan causekernel pages to become user
a processor to send an exception corresponding to the page faultcausesa processor to send an exception corresponding to the page fault
in software handling movement of data from disk into the memorycan resultin software handling movement of data from disk into the memory
damage to a $ 1,000 accidentcausesdamage to a $ 1,000 accident
from a page tableresultsfrom a page table
a delay of another 30causesa delay of another 30
as well ascausingas well as
to the crashleadto the crash
the current process to be de - scheduled , with >can causethe current process to be de - scheduled , with >
the current process to be de - scheduledcan causethe current process to be de - scheduled
this eventcausedthis event
that another > >discoveresthat another > >
Fix crash(passive) caused byFix crash
the following sequence to occur : 1causesthe following sequence to occur : 1
to a kernel crash from itleadingto a kernel crash from it
more of the program to be readcausesmore of the program to be read
which device ... fromoriginatedwhich device ... from
from an initial accessresultsfrom an initial access
from a write accessresultsfrom a write access
in a Segmentation Faultresultsin a Segmentation Fault
A delay(passive) is caused byA delay
because of reading " too - old " memorycausesbecause of reading " too - old " memory
a task switchcausesa task switch
the page containing the first instruction to be loaded and entered in the page tablecausesthe page containing the first instruction to be loaded and entered in the page table
a copy - on - write operationcausesa copy - on - write operation