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| author | Bob Peterson <rpeterso@redhat.com> | 2017-07-18 18:35:04 +0200 |
|---|---|---|
| committer | Bob Peterson <rpeterso@redhat.com> | 2017-07-21 15:20:05 +0200 |
| commit | df3d87bde121213560fde0edb71bc46f0f75692c (patch) | |
| tree | 3efaafb3a13066a1c3d9421721b59cfabf5688fc /fs/gfs2/super.c | |
| parent | gfs2: add flag REQ_PRIO for metadata I/O (diff) | |
| download | linux-df3d87bde121213560fde0edb71bc46f0f75692c.tar.xz linux-df3d87bde121213560fde0edb71bc46f0f75692c.zip | |
GFS2: Introduce helper for clearing gl_object
This patch introduces a new helper function in glock.h that
clears gl_object, with an added integrity check. An additional
integrity check has been added to glock_set_object, plus comments.
This is step 1 in a series to ensure gl_object integrity.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Reviewed-by: Andreas Gruenbacher <agruenba@redhat.com>
Diffstat (limited to 'fs/gfs2/super.c')
| -rw-r--r-- | fs/gfs2/super.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c index fdedec379b78..5fdc54158ff6 100644 --- a/fs/gfs2/super.c +++ b/fs/gfs2/super.c @@ -1640,13 +1640,13 @@ out: gfs2_ordered_del_inode(ip); clear_inode(inode); gfs2_dir_hash_inval(ip); - glock_set_object(ip->i_gl, NULL); + glock_clear_object(ip->i_gl, ip); wait_on_bit_io(&ip->i_flags, GIF_GLOP_PENDING, TASK_UNINTERRUPTIBLE); gfs2_glock_add_to_lru(ip->i_gl); gfs2_glock_put(ip->i_gl); ip->i_gl = NULL; if (gfs2_holder_initialized(&ip->i_iopen_gh)) { - glock_set_object(ip->i_iopen_gh.gh_gl, NULL); + glock_clear_object(ip->i_iopen_gh.gh_gl, ip); ip->i_iopen_gh.gh_flags |= GL_NOCACHE; gfs2_glock_dq_uninit(&ip->i_iopen_gh); } |