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| author | Carlos Maiolino <[email protected]> | 2014-12-23 21:51:38 +0000 |
|---|---|---|
| committer | Dave Chinner <[email protected]> | 2014-12-23 21:51:38 +0000 |
| commit | dbe1b5ca26396b6c61d711c8ac4de13ebb02e9f6 (patch) | |
| tree | 9c7401ae49d0642c2c36d8a7a816709bcca92fe4 /lib/string_helpers.c | |
| parent | Linux 3.19-rc1 (diff) | |
| download | kernel-dbe1b5ca26396b6c61d711c8ac4de13ebb02e9f6.tar.gz kernel-dbe1b5ca26396b6c61d711c8ac4de13ebb02e9f6.zip | |
xfs: Make xfs_vn_rename compliant with renameat2() syscall
To be able to support RENAME_EXCHANGE flag from renameat2() system
call, XFS must have its inode_operations updated, exporting .rename2
method, instead of .rename.
This patch just replaces the (now old) .rename method by .rename2,
using the same infra-structure, but checking rename flags. Calls to
.rename2 using RENAME_EXCHANGE flag, although now handled inside
XFS, still return -EINVAL.
RENAME_NOREPLACE is handled via VFS and we don't need to care about
it inside xfs_vn_rename.
Signed-off-by: Carlos Maiolino <[email protected]>
Reviewed-by: Brian Foster <[email protected]>
Signed-off-by: Dave Chinner <[email protected]>
Diffstat (limited to 'lib/string_helpers.c')
0 files changed, 0 insertions, 0 deletions