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remove redundant sync calls

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The localmount and mount-ro scripts were flushing pending disk writes by
calling sync twice in succession. This is no longer necessary; see the
bug report and blog post for reasons we were still doing this.

Reported-by: Patrick Lauer <patrick@gentoo.org>
X-Gentoo-Bug: 487382
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=487382
This commit is contained in:
William Hubbs
2013-10-18 16:26:46 -05:00
parent 66970394ab
commit d2988dc7dd
2 changed files with 2 additions and 2 deletions
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2
init.d/localmount.in
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@ -59,7 +59,7 @@ stop()
no_umounts_r="^($no_umounts_r)$" no_umounts_r="^($no_umounts_r)$"
# Flush all pending disk writes now # Flush all pending disk writes now
sync; sync sync
. "$RC_LIBEXECDIR"/sh/rc-mount.sh . "$RC_LIBEXECDIR"/sh/rc-mount.sh

2
init.d/mount-ro.in
View File

@ -15,7 +15,7 @@ start()
local ret=0 local ret=0
# Flush all pending disk writes now # Flush all pending disk writes now
sync; sync sync
ebegin "Remounting remaining filesystems read-only" ebegin "Remounting remaining filesystems read-only"
# We need the do_unmount function # We need the do_unmount function