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| author | Carlos Maiolino <cmaiolino@redhat.com> | 2017-06-30 19:46:07 +0300 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2017-07-02 07:08:47 +0300 |
| commit | d04c241c669209667dd8f44335591246e601139a (patch) | |
| tree | 932d6e33012a971a1b726da229164d9bb7c7da09 /fs/bad_inode.c | |
| parent | 50e0bdbe9f48f98bb02eac7030d682f4716884ae (diff) | |
| download | linux-d04c241c669209667dd8f44335591246e601139a.tar.xz | |
xfs: Check for m_errortag initialization in xfs_errortag_test
While adding error injection into IO completion, I notice the lack of
initialization check in xfs_errortag_test(), make the error injection
mechanism unable to be used there.
IO completion is executed a few times before the error injection
mechanism is initialized, so to be safer, make xfs_errortag_test() check
if the errortag is properly initialized.
Signed-off-by: Carlos Maiolino <cmaiolino@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/bad_inode.c')
0 files changed, 0 insertions, 0 deletions