55 Commits

Author	SHA1	Message	Date
Hirofumi Nakagawa	8d47aef43b	UBIFS: remove unneeded unlikely() ... IS_ERR() macro already has unlikely(), so do not use constructions like 'if (unlikely(IS_ERR())'. Signed-off-by: Hirofumi Nakagawa <hnakagawa@miraclelinux.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>	2008-09-30 11:12:55 +03:00
Artem Bityutskiy	c78c7e35a4	UBIFS: xattr bugfixes ... Xattr code has not been tested for a while and there were serveral bugs. One of them is using wrong inode in 'ubifs_jnl_change_xattr()'. The other is a deadlock in 'ubifs_setxattr()': the i_mutex is locked in 'cap_inode_need_killpriv()' path, so deadlock happens when 'ubifs_setxattr()' tries to lock it again. Thanks to Zoltan Sogor for finding these bugs. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>	2008-08-14 12:46:20 +03:00
Zoltan Sogor	5acd6ff8ac	UBIFS: fix budgeting request alignment in xattr code ... Data length has to be aligned in the budgeting request. Code in xattr.c did not do this. Signed-off-by: Zoltan Sogor <weth@inf.u-szeged.hu> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>	2008-08-13 11:43:56 +03:00
Artem Bityutskiy	dab4b4d2f9	UBIFS: align inode data to eight ... UBIFS aligns node lengths to 8, so budgeting has to do the same. Well, direntry, inode, and page budgets are already aligned, but not inode data budget (e.g., data in special devices or symlinks). Do this for inode data as well. Also, add corresponding debugging checks. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>	2008-08-13 11:35:16 +03:00
Artem Bityutskiy	1e51764a3c	UBIFS: add new flash file system ... This is a new flash file system. See http://www.linux-mtd.infradead.org/doc/ubifs.html Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: Adrian Hunter <ext-adrian.hunter@nokia.com>	2008-07-15 17:35:15 +03:00