Searched hist:28164 (Results 1 - 3 of 3) sorted by relevance
/freebsd-10.0-release/lib/libc/stdtime/ | ||
H A D | strptime.c | diff 28164 Wed Aug 13 11:11:53 MDT 1997 ache Add unsigned char cast to all ctype calls |
/freebsd-10.0-release/sys/kern/ | ||
H A D | subr_disk.c | diff 81688 Wed Aug 15 09:35:45 MDT 2001 bde Don't dump on the label sector or below. This avoids clobbering the label if the dump device overflaps the label (which is a slight misconfiguration). Dump routines don't use dscheck(), so the normal write protection of the label doesn't help. Reduced some nearby overflow bugs. In disk_dumpcheck(), there was (fatal but fail-safe) overflow on i386's with 4GB of memory, at least if Maxmem was the top page (can this happen?). The fix assumes that the sector size divides PAGE_SIZE (dump routines already assume this). In setdumpdev(), the corresponding overflow occurred with only about 2GB of memory on all machines with 32-bit ints. This allowed setdumpdev() to succeed when it shouldn't have, but then disk_dumpcheck() failed safe later. Except in old versions of FreeBSD like RELENG_3 where there is no disk_dumpcheck(). PR: 28164 (label clobbering part) MFC after: 1 week |
H A D | kern_shutdown.c | diff 81688 Wed Aug 15 09:35:45 MDT 2001 bde Don't dump on the label sector or below. This avoids clobbering the label if the dump device overflaps the label (which is a slight misconfiguration). Dump routines don't use dscheck(), so the normal write protection of the label doesn't help. Reduced some nearby overflow bugs. In disk_dumpcheck(), there was (fatal but fail-safe) overflow on i386's with 4GB of memory, at least if Maxmem was the top page (can this happen?). The fix assumes that the sector size divides PAGE_SIZE (dump routines already assume this). In setdumpdev(), the corresponding overflow occurred with only about 2GB of memory on all machines with 32-bit ints. This allowed setdumpdev() to succeed when it shouldn't have, but then disk_dumpcheck() failed safe later. Except in old versions of FreeBSD like RELENG_3 where there is no disk_dumpcheck(). PR: 28164 (label clobbering part) MFC after: 1 week |
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