From: Ivan Grokhotkov <ivan@espressif.com>
Date: Tue, 17 Oct 2017 23:17:56 +0000 (+0800)
Subject: Merge branch 'feature/fsync' into 'master'
X-Git-Tag: v3.1-dev~157
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2e8441df9eb046b2436981dbaaa442b312f12101;p=esp-idf

Merge branch 'feature/fsync' into 'master'

vfs,fat: add fsync to VFS interface, implement it for fatfs

See merge request !1412
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2e8441df9eb046b2436981dbaaa442b312f12101