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| author | Christoph Hellwig <hch@infradead.org> | 2013-11-14 16:50:28 (GMT) |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-04-03 08:32:14 (GMT) |
| commit | 2fae4cc0d0b46c9ee3b95dfd0d22055066a71736 (patch) | |
| tree | a0bd39323148c8db0fe2d5feebbc77999e1d775d /scripts/mod/empty.c | |
| parent | 2e3b72ab7008ddfad528d2711a8f95c9ef942f7b (diff) | |
| download | linux-fsl-qoriq-2fae4cc0d0b46c9ee3b95dfd0d22055066a71736.tar.xz | |
nfs: fix size updates for aio writes
commit 9811cd57f4c6b5b60ec104de68a88303717e3106 upstream.
nfs_file_direct_write only updates the inode size if it succeeded and
returned the number of bytes written. But in the AIO case nfs_direct_wait
turns the return value into -EIOCBQUEUED and we skip the size update.
Instead the aio completion path should updated it, which this patch
does. The implementation is a little hacky because there is no obvious
way to find out we are called for a write in nfs_direct_complete.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'scripts/mod/empty.c')
0 files changed, 0 insertions, 0 deletions