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Jeff Layton 91a27b2a75 vfs: define struct filename and have getname() return it ... getname() is intended to copy pathname strings from userspace into a kernel buffer. The result is just a string in kernel space. It would however be quite helpful to be able to attach some ancillary info to the string. For instance, we could attach some audit-related info to reduce the amount of audit-related processing needed. When auditing is enabled, we could also call getname() on the string more than once and not need to recopy it from userspace. This patchset converts the getname()/putname() interfaces to return a struct instead of a string. For now, the struct just tracks the string in kernel space and the original userland pointer for it. Later, we'll add other information to the struct as it becomes convenient. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>		12 years ago
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Kconfig	…
Makefile	userns: Implement struct kqid	13 years ago
compat.c	…
dquot.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	12 years ago
kqid.c	userns: Implement struct kqid	13 years ago
netlink.c	userns: Convert quota netlink aka quota_send_warning	13 years ago
quota.c	vfs: define struct filename and have getname() return it	12 years ago
quota_tree.c	userns: Convert struct dquot dq_id to be a struct kqid	13 years ago
quota_tree.h	…
quota_v1.c	userns: Convert struct dquot dq_id to be a struct kqid	13 years ago
quota_v2.c	userns: Convert struct dquot dq_id to be a struct kqid	13 years ago
quotaio_v1.h	…
quotaio_v2.h	…