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| author | Zhenyu Wang <zhenyuw@linux.intel.com> | 2019-04-16 11:50:34 +0300 |
|---|---|---|
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | 2019-04-16 11:50:34 +0300 |
| commit | 95d002e0a34cb0f238abb39987f9980f325d8332 (patch) | |
| tree | b8ed70572a55b4e67410f906159f86e8aabb0f6a /include/linux/writeback.h | |
| parent | d57b39e3ee3cdb4b00452090e386d197980cefc9 (diff) | |
| parent | 28d618e9ab86f26a31af0b235ced55beb3e343c8 (diff) | |
| download | linux-95d002e0a34cb0f238abb39987f9980f325d8332.tar.xz | |
Merge tag 'drm-intel-next-2019-04-04' into gvt-next
Merge back drm-intel-next for engine name definition refinement
and 54939ea0bd85 ("drm/i915: Switch to use HWS indices rather than addresses")
that would need gvt fixes to depend on.
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Diffstat (limited to 'include/linux/writeback.h')
| -rw-r--r-- | include/linux/writeback.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/writeback.h b/include/linux/writeback.h index fdfd04e348f6..738a0c24874f 100644 --- a/include/linux/writeback.h +++ b/include/linux/writeback.h @@ -246,7 +246,8 @@ static inline void wbc_attach_fdatawrite_inode(struct writeback_control *wbc, * * @bio is a part of the writeback in progress controlled by @wbc. Perform * writeback specific initialization. This is used to apply the cgroup - * writeback context. + * writeback context. Must be called after the bio has been associated with + * a device. */ static inline void wbc_init_bio(struct writeback_control *wbc, struct bio *bio) { @@ -257,7 +258,7 @@ static inline void wbc_init_bio(struct writeback_control *wbc, struct bio *bio) * regular writeback instead of writing things out itself. */ if (wbc->wb) - bio_associate_blkcg(bio, wbc->wb->blkcg_css); + bio_associate_blkg_from_css(bio, wbc->wb->blkcg_css); } #else /* CONFIG_CGROUP_WRITEBACK */ |