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| author |   Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2015-05-08 21:17:14 +0200 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-08-09 16:36:56 -0700 |
| commit | 8bea23a89968db3d44b9fae2ceb242dfd89a4880 (patch) | |
| tree | e7eee7cefed11db4b0ab4abd8f30a5761259f583 /scripts | |
| parent | 57df1ebd910e42af47a0039830a60f41a3bd29b6 (diff) | |
| download | openembedded-core-8bea23a89968db3d44b9fae2ceb242dfd89a4880.tar.gz | |
wic: remove intermediate partitions
Remove intermediate partitions that may have been created by a previous
wic invocation. Those partitions are causing issues on some systems. In
particular vfat partition creation is hanging on mcopy execution on
Fedora.
(From OE-Core rev: 8d2587d87601a7ff0fad840dabc07d66363b2810)
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/lib/wic/kickstart/custom_commands/partition.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/scripts/lib/wic/kickstart/custom_commands/partition.py b/scripts/lib/wic/kickstart/custom_commands/partition.py index f3d553b885..654c38023b 100644 --- a/scripts/lib/wic/kickstart/custom_commands/partition.py +++ b/scripts/lib/wic/kickstart/custom_commands/partition.py @@ -231,6 +231,7 @@ class Wic_PartData(Mic_PartData): image_rootfs = rootfs_dir rootfs = "%s/rootfs_%s.%s" % (cr_workdir, self.label ,self.fstype) + os.remove(rootfs) du_cmd = "du -ks %s" % image_rootfs out = exec_cmd(du_cmd) actual_rootfs_size = int(out.split()[0]) @@ -282,6 +283,7 @@ class Wic_PartData(Mic_PartData): image_rootfs = rootfs_dir rootfs = "%s/rootfs_%s.%s" % (cr_workdir, self.label, self.fstype) + os.remove(rootfs) du_cmd = "du -ks %s" % image_rootfs out = exec_cmd(du_cmd) actual_rootfs_size = int(out.split()[0]) @@ -326,6 +328,7 @@ class Wic_PartData(Mic_PartData): image_rootfs = rootfs_dir rootfs = "%s/rootfs_%s.%s" % (cr_workdir, self.label, self.fstype) + os.remove(rootfs) du_cmd = "du -bks %s" % image_rootfs out = exec_cmd(du_cmd) blocks = int(out.split()[0]) @@ -378,6 +381,7 @@ class Wic_PartData(Mic_PartData): image_rootfs = rootfs_dir rootfs = "%s/rootfs_%s.%s" % (cr_workdir, self.label ,self.fstype) + os.remove(rootfs) squashfs_cmd = "mksquashfs %s %s -noappend" % \ (image_rootfs, rootfs) exec_native_cmd(pseudo + squashfs_cmd, native_sysroot) @@ -416,6 +420,7 @@ class Wic_PartData(Mic_PartData): """ fs = "%s/fs_%s.%s" % (cr_workdir, self.label, self.fstype) + os.remove(fs) dd_cmd = "dd if=/dev/zero of=%s bs=1k seek=%d count=0" % \ (fs, self.size) exec_cmd(dd_cmd) @@ -443,6 +448,7 @@ class Wic_PartData(Mic_PartData): """ fs = "%s/fs_%s.%s" % (cr_workdir, self.label, self.fstype) + os.remove(fs) dd_cmd = "dd if=/dev/zero of=%s bs=1k seek=%d count=0" % \ (fs, self.size) exec_cmd(dd_cmd) @@ -467,6 +473,7 @@ class Wic_PartData(Mic_PartData): Prepare an empty vfat partition. """ fs = "%s/fs_%s.%s" % (cr_workdir, self.label, self.fstype) + os.remove(fs) blocks = self.size @@ -493,6 +500,7 @@ class Wic_PartData(Mic_PartData): "Proceeding as requested." % self.mountpoint) fs = "%s/fs_%s.%s" % (cr_workdir, self.label, self.fstype) + os.remove(fs) # it is not possible to create a squashfs without source data, # thus prepare an empty temp dir that is used as source |