The new functionality aims to save each file system server from having
to implement its own block I/O routines just so that it can serve as a
root file system. The new source file (bio.c) lists the requirements
that file system servers have to fulfill in order to use the routines.
Change-Id: Ia0190fd5c30e8c2097ed8f4b0e3ccde1827e0b92
The file system may not be expecting these upcalls at arbitrary
moments, while they serve only as a performance optimization anyway.
Change-Id: I0748fd1f6c2645ddbb64466093ee36025aac45e0
The minixfs library only ever submits vector elements (and reads) of
the system page size. The test implementation was expecting vector
elements (and reads) of the file system block size. The resulting
mismatch caused I/O to fail in various ways, even though this did not
have an effect on the actual test.
Change-Id: I02f4a3efcd4a32916435d82c7d5798e6b78f0a27
Updating the current block size before flushing the cache, which still
contained blocks with the old block size, resulted in triggering an
assert on position alignment.
Change-Id: I7a83f3d3bc57bafc08aa6c8df64fbf978273bbfd
Known limitations:
- comment for now testisofs, as iso9660fs is known to be broken.
Benefits:
- near 3x speed improvement on C++ code compilation, bringing down
make build to from 44min down to 21min.
- Allows for X applications to work properly, which should be available
in near-term future through pkgsrc for 3.3.0.
Change-Id: I8f4179a7ea925ed381642add32cfd8c5822217e4
/etc/profile enables by default tabcompletion, as well as emacs mode,
in order to keep the old MINIX ash behavior.
Note: The shell now refuses to source a script without a relative or
absolute path.
This means:
- '. myscript.sh' fails, while
- '. ./myscript.sh' succeeds
Change-Id: I0be89b0747bd005e4c05cadb937af86883627dc6
. get rid of includes in libcompat_minix:
. move configfile.h to minix/include/
. all others are unneeded as they point to other files
. merge the .c files with libc
Change-Id: I5e840c66fb9bc484f377926aa9d66473bbd16259
. add /sbin to tests $PATH for ping
. take disable file mmap item from default boot menu
. ask for feedback in motd
. fix ext2fs on arm (the memory alloced with STATICINIT is flaky on arm)
Change-Id: I7525207074d62abc47ed3891139f6ef7ef6025be
The remapping from /dev/tty to the real controlling terminal in the
device code was confusing the select code. The latter is now aware
of this case and should handle it properly, at the cost of one extra
field in the filp structure.
There is a nasty, hopefully sufficiently rare case of /dev/tty being
kept open while controlling terminals are changing, that we are still
not handling. Doing so would require more than just a few changes,
but the code should at least detect and cleanly fail on this case.
Test77 now has a basic test set for selecting on /dev/tty.
Change-Id: Iaedea449cdb728d0e66a9de8faacdfd9638dfe92
This puts PTY on par with e.g. rs232 as well as behavior documented
for other OSes. It is not a fix for an issue in userland, though.
- add a (minimal) test case to test77;
- fix a few other minor issues in test77.
Change-Id: I89c000921ee69dd9f5713665349c1ab1ad1dc2cc
This script runs a subset of all the available test. This is aimed at
first time users which might be surprised by the warnings and time the
full test suite takes.
This runs all the tests which in case of success only print "ok" and
don't take too much time to run, independently of the network
connectivity.
Change-Id: Id54b7656a98f9ec81880f91cb63ca888a175f20f
The bin user doesn't need an actual home folder to run the tests. As
such this account should not be used in 'su - bin'. To be noted that
'su bin' still works as expected, and allow to run the minix test set
as usual.
Change-Id: I21fd178bf3b7b28849f05ef24930b553094cc851
This concerns all services, a.k.a drivers, filesystem drivers, network
(inet, lwip, uds) servers, and the system servers.
Change-Id: I626fd15c795e15af42df2d10d47fb4a703665d63
