linux-hardened/fs/sysv/CHANGES

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Mon, 15 Dec 1997 Krzysztof G. Baranowski <kgb@manjak.knm.org.pl>
* namei.c: struct sysv_dir_inode_operations updated to use dentries.
Fri, 23 Jan 1998 Krzysztof G. Baranowski <kgb@manjak.knm.org.pl>
* inode.c: corrected 1 track offset setting (in sb->sv_block_base).
Originally it was overridden (by setting to zero)
in detected_[xenix,sysv4,sysv2,coherent]. Thanks
to Andrzej Krzysztofowicz <ankry@mif.pg.gda.pl>
for identifying the problem.
Tue, 27 Jan 1998 Krzysztof G. Baranowski <kgb@manjak.knm.org.pl>
* inode.c: added 2048-byte block support to SystemV FS.
Merged detected_bs[512,1024,2048]() into one function:
void detected_bs (u_char type, struct super_block *sb).
Thanks to Andrzej Krzysztofowicz <ankry@mif.pg.gda.pl>
for the patch.
Wed, 4 Feb 1998 Krzysztof G. Baranowski <kgb@manjak.knm.org.pl>
* namei.c: removed static subdir(); is_subdir() from dcache.c
is used instead. Cosmetic changes.
Thu, 3 Dec 1998 Al Viro (viro@parcelfarce.linux.theplanet.co.uk)
* namei.c (sysv_rmdir):
Bugectomy: old check for victim being busy
(inode->i_count) wasn't replaced (with checking
dentry->d_count) and escaped Linus in the last round
of changes. Shot and buried.
Wed, 9 Dec 1998 AV
* namei.c (do_sysv_rename):
Fixed incorrect check for other owners + race.
Removed checks that went to VFS.
* namei.c (sysv_unlink):
Removed checks that went to VFS.
Thu, 10 Dec 1998 AV
* namei.c (do_mknod):
Removed dead code - mknod is never asked to
create a symlink or directory. Incidentially,
it wouldn't do it right if it would be called.
Sat, 26 Dec 1998 KGB
* inode.c (detect_sysv4):
Added detection of expanded s_type field (0x10,
0x20 and 0x30). Forced read-only access in this case.
Sun, 21 Mar 1999 AV
* namei.c (sysv_link):
Fixed i_count usage that resulted in dcache corruption.
* inode.c:
Filled ->delete_inode() method with sysv_delete_inode().
sysv_put_inode() is gone, as it tried to do ->delete_
_inode()'s job.
* ialloc.c: (sysv_free_inode):
Fixed race.
Sun, 30 Apr 1999 AV
* namei.c (sysv_mknod):
Removed dead code (S_IFREG case is now passed to
->create() by VFS).