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path: root/fs/orangefs/xattr.c
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* orangefs: sanitize listxattr and return EIO on impossible valuesMartin Brandenburg2016-03-171-0/+10
| | | | | Signed-off-by: Martin Brandenburg <martin@omnibond.com> Signed-off-by: Mike Marshall <hubcap@omnibond.com>
* orangefs: remove unused reference to xattr key lengthMartin Brandenburg2016-03-171-5/+0
| | | | | Signed-off-by: Martin Brandenburg <martin@omnibond.com> Signed-off-by: Mike Marshall <hubcap@omnibond.com>
* Orangefs: validate resp.listxattr.returned_countMike Marshall2015-12-171-1/+11
| | | | Signed-off-by: Mike Marshall <hubcap@omnibond.com>
* Orangefs: change pvfs2 filenames to orangefsMike Marshall2015-12-041-2/+2
| | | | | | | Also changed references within source files that referred to header files whose names had changed. Signed-off-by: Mike Marshall <hubcap@omnibond.com>
* OrangeFS: Change almost all instances of the string PVFS2 to OrangeFS.Yi Liu2015-12-031-102/+102
| | | | | | | | | | | | | | | | | | | | | | OrangeFS was formerly known as PVFS2 and retains the name in many places. I leave the device /dev/pvfs2-req since this affects userspace. I leave the filesystem type pvfs2 since this affects userspace. Further the OrangeFS sysint library reads fstab for an entry of type pvfs2 independently of kernel mounts. I leave extended attribute keys user.pvfs2 and system.pvfs2 as the sysint library understands these. I leave references to userspace binaries still named pvfs2. I leave the filenames. Signed-off-by: Yi Liu <yi9@clemson.edu> [martin@omnibond.com: clairify above constraints and merge] Signed-off-by: Martin Brandenburg <martin@omnibond.com> Signed-off-by: Mike Marshall <hubcap@omnibond.com>
* fs: out of bounds on stack in iov_iter_advanceAl Viro2015-11-161-22/+22
| | | | | | | | | | | | | On Wed, Nov 11, 2015 at 10:19:48AM +0000, Al Viro wrote: > I'll cook the minimal fixup for API change after I get some sleep and > send it your way, unless somebody gets there first... This should do it - switches ->ioctl() to pvfs2_inode_[gs]etxattr() and converts xattr_handler ->[gs]et() to new API. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Mike Marshall <hubcap@omnibond.com>
* Orangefs: address problems found by static checkerMike Marshall2015-10-031-4/+2
| | | | | | | | | | | | | | Don't check for negative rc from boolean. Don't pointlessly initialize variables, it short-circuits gcc's uninitialized variable warnings. And max_new_nr_segs can never be zero, so don't check for it. Preserve original kstrdup pointer for freeing later. Don't check for negative value in unsigned variable. Signed-off-by: Mike Marshall <hubcap@omnibond.com>
* Orangefs: kernel client part 5Mike Marshall2015-10-031-0/+532
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
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