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| author | Rainer Keller <rainer.keller@digia.com> | 2014-09-10 15:59:06 +0200 |
|---|---|---|
| committer | Rainer Keller <rainer.keller@digia.com> | 2014-09-11 09:05:45 +0300 |
| commit | f9ddfae37b313f76f38b744c20742be6f129df94 (patch) | |
| tree | 12176281c79f1634efe50c82a422c92be3f4536d | |
| parent | 68e2ba6169c018d06885011992aae95c77f4b384 (diff) | |
Unmount boot partition
Sometimes the boot partition is already mounted on iMX6. Make sure it
gets unmounted first in order to prevent mounting it twice.
Change-Id: I0815d59ab89cdddb0ed8d41a6b17192fe9abe9c4
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@digia.com>
| -rw-r--r-- | src/b2qt-update-util/main.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/b2qt-update-util/main.cpp b/src/b2qt-update-util/main.cpp index ae26dc5..d22019e 100644 --- a/src/b2qt-update-util/main.cpp +++ b/src/b2qt-update-util/main.cpp @@ -27,6 +27,9 @@ bool mount_boot() { + // In some cases the boot partition is already mounted somewhere else. + // Mounting it again is no problem but data loss will happen. + QProcess::execute("umount", QStringList() << "/dev/mmcblk0p1"); // Ignore return value return QProcess::execute("mount", QStringList() << "/dev/mmcblk0p1" << "/boot") == 0; } |