James Arendt 12cb94a75d Fix unmount/remove race in cleanup_build_dir ... With a slow file system, umount can return 0 and the immediately following remove can fail with a "Device or resource busy" error. This happened in DevStack in disk-image-create where unmount_image is followed by an immediate cleanup_build_dir. Solution is to apply same logic from bug 1332521 to allow the remove to retry on failure (up to 5s) in case the umount has not completed. Change-Id: I3337e2b4ad0111e77f79dc179439cdfea8ebdeda Closes-Bug: #1527721		2015-12-17 20:55:02 -08:00
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common-defaults	Add #!/bin/bash to library functions	2015-09-16 13:54:07 +10:00
common-functions	Fix unmount/remove race in cleanup_build_dir	2015-12-17 20:55:02 -08:00
die	Add #!/bin/bash to library functions	2015-09-16 13:54:07 +10:00
img-defaults	Add #!/bin/bash to library functions	2015-09-16 13:54:07 +10:00
img-functions	Add #!/bin/bash to library functions	2015-09-16 13:54:07 +10:00
ramdisk-defaults	Add #!/bin/bash to library functions	2015-09-16 13:54:07 +10:00
ramdisk-functions	Merge "Prevent overwriting of user modified blacklist.conf"	2015-10-05 18:57:01 +00:00