[PATCH] FUSE: pass file handle in setattr

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This patch passes the file handle supplied in iattr to userspace, in case the
->setattr() was invoked from sys_ftruncate().  This solves the permission
checking (or lack thereof) in ftruncate() for the class of filesystems served
by an unprivileged userspace process.

Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Miklos Szeredi 2005-11-07 00:59:52 -08:00 • committed by Linus Torvalds

parent fd72faac95

commit befc649c22

2 changed files with 29 additions and 15 deletions

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28

fs/fuse/dir.c

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16

include/linux/fuse.h

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