Searched hist:120781 (Results 1 - 3 of 3) sorted by relevance

/freebsd-11-stable/sys/sys/
H A Dsysctl.hdiff 120781 Sun Oct 05 03:38:30 MDT 2003 bms Remove magic numbers surrounding locking state in the sysctl module, and
replace them with more meaningful defines.
/freebsd-11-stable/sys/kern/
H A Dkern_sysctl.cdiff 120781 Sun Oct 05 03:38:30 MDT 2003 bms Remove magic numbers surrounding locking state in the sysctl module, and
replace them with more meaningful defines.
/freebsd-11-stable/sys/ufs/ffs/
H A Dffs_vfsops.cdiff 176831 Wed Mar 05 14:34:03 MST 2008 kib Initialize mnt_stat.f_iosize before autostarting UFS1 extattrs.
It is normally initialized by ffs_statfs() after ffs_mount finished.

The extattr autostart code calls the ufs_lookup(), that uses value above
to iterate over the directory blocks, see bmask initialization in the
ufs_lookup() and ufsdirhash. Having the filesystem with root directory
spanning more then one block would result in reading a random kernel
memory.

PR: kern/120781
Test case provided by: rwatson
MFC after: 1 week

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