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authorStephen Warren <swarren@nvidia.com>2015-12-14 15:01:15 -0700
committerTom Rini <trini@konsulko.com>2016-01-13 21:05:21 -0500
commit08eee2718aefea16d7a7e32e318ff03a1539e5c2 (patch)
treee16c07e46eecea64b148d4c624d5d414b39a9ec7 /test/fs
parent2a1a29c5e7a785d3efce2c74f0b27aca274ef482 (diff)
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test/fs: error case fixes/enhancements
- Use "mkdir -p" to avoid errors when intermediate directories are missing. - Fall back to "dd" when "fallocate" fails. For example, fallocate isn't supported on ext4. - Add error checking for test image generation. Without this, the test simply plows on spewing all kinds of errors which are hard to immediately root-cause. Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'test/fs')
-rwxr-xr-xtest/fs/fs-test.sh14
1 files changed, 13 insertions, 1 deletions
diff --git a/test/fs/fs-test.sh b/test/fs/fs-test.sh
index fc41c04..043e5d0 100755
--- a/test/fs/fs-test.sh
+++ b/test/fs/fs-test.sh
@@ -100,7 +100,7 @@ function compile_sandbox() {
# We save time by not deleting and recreating the file system images
function prepare_env() {
rm -f ${MD5_FILE}.* ${OUT}.*
- mkdir ${OUT_DIR}
+ mkdir -p ${OUT_DIR}
}
# 1st parameter is the name of the image file to be created
@@ -115,11 +115,23 @@ function create_image() {
fi
if [ ! -f "$1" ]; then
fallocate -l 3G "$1" &> /dev/null
+ if [ $? -ne 0 ]; then
+ echo fallocate failed - using dd instead
+ dd if=/dev/zero of=$1 bs=1024 count=$((3 * 1024 * 1024))
+ if [ $? -ne 0 ]; then
+ echo Could not create empty disk image
+ exit $?
+ fi
+ fi
mkfs -t "$2" $MKFS_OPTION "$1" &> /dev/null
if [ $? -ne 0 -a "$2" = "fat" ]; then
# If we fail and we did fat, try vfat.
mkfs -t vfat $MKFS_OPTION "$1" &> /dev/null
fi
+ if [ $? -ne 0 ]; then
+ echo Could not create filesystem
+ exit $?
+ fi
fi
}