Date: Fri, 29 Jun 2001 08:30:49 -0700 (PDT) From: Joerg Wunsch <joerg@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/isa fd.c Message-ID: <200106291530.f5TFUn284469@freefall.freebsd.org>
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joerg 2001/06/29 08:30:49 PDT
Modified files:
sys/isa fd.c
Log:
Use the new-born BIO_CMD1 instead of fudging a bio_flag value for reading
the sector ID.
Based on numerous comments made by Bruce, rewrite a good part of the
old fdformat() function, and merge it with fdreadid() into a single
unified fdmisccmd() function. Various style and a couple of more
serious bugs fixed there.
While i was at it, i also fixed the long-standing "TODO: don't
allocate buffer on stack." in fdcioctl(), fixed a number of style bugs
there, and finally implemented the FD_DEBUG ioctl command that has
been advertised in <sys/fdcio.h> (formerly <machine/ioctl_fd.h>) for
almost seven years now. ;-)
Submitted by: bde (a lot of fixes for fdformat())
Revision Changes Path
1.210 +73 -117 src/sys/isa/fd.c
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