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authorLinus Torvalds <torvalds@linux-foundation.org>2015-03-22 12:07:47 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-03-22 12:07:47 -0700
commit4541c226057ab55f2ad6a330a0bb519a0000f9ba (patch)
treef7bb2cac51a10245a2d8935515c2015b91e344be /fs
parentb93dbeea7b0d2d24485e2cd8075adcac7f65dd4c (diff)
parentd5e7cafd69da24e6d6cc988fab6ea313a2577efc (diff)
downloadlinux-4541c226057ab55f2ad6a330a0bb519a0000f9ba.tar.bz2
Merge tag 'driver-core-4.0-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core fixes from Greg KH: "Here are two bugfixes for things reported. One regression in kernfs, and another issue fixed in the LZ4 code that was fixed in the "upstream" codebase that solves a reported kernel crash Both have been in linux-next for a while" * tag 'driver-core-4.0-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: LZ4 : fix the data abort issue kernfs: handle poll correctly on 'direct_read' files.
Diffstat (limited to 'fs')
-rw-r--r--fs/kernfs/file.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/kernfs/file.c b/fs/kernfs/file.c
index b684e8a132e6..2bacb9988566 100644
--- a/fs/kernfs/file.c
+++ b/fs/kernfs/file.c
@@ -207,6 +207,7 @@ static ssize_t kernfs_file_direct_read(struct kernfs_open_file *of,
goto out_free;
}
+ of->event = atomic_read(&of->kn->attr.open->event);
ops = kernfs_ops(of->kn);
if (ops->read)
len = ops->read(of, buf, len, *ppos);