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gfs2: convert to errseq_t based writeback error reporting for fsync

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Also, fix a place where a writeback error might get dropped in the
gfs2_is_jdata case.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
This commit is contained in:
Jeff Layton 2017-07-07 15:20:53 -04:00
parent 6454568d96
commit d07a6ac7b6
1 changed files with 4 additions and 2 deletions
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6
fs/gfs2/file.c
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@ -668,12 +668,14 @@ static int gfs2_fsync(struct file *file, loff_t start, loff_t end,
if (ret)
return ret;
if (gfs2_is_jdata(ip))
filemap_write_and_wait(mapping);
ret = file_write_and_wait(file);
if (ret)
return ret;
gfs2_ail_flush(ip->i_gl, 1);
}
if (mapping->nrpages)
ret = filemap_fdatawait_range(mapping, start, end);
ret = file_fdatawait_range(file, start, end);
return ret ? ret : ret1;
}