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author | Pranith Kumar K <pkarampu@redhat.com> | 2020-04-02 15:30:28 +0530 |
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committer | Xavi Hernandez <xhernandez@redhat.com> | 2020-04-03 07:46:44 +0000 |
commit | f55c45537435cc2a1412c80a6c922db63ce65965 (patch) | |
tree | 03e06de94a733d689bf2627a22e1aa556625ad6c /tests | |
parent | a7d7ec066e56ac03bf252c26beb20fdc2c3b6772 (diff) | |
download | glusterfs-f55c45537435cc2a1412c80a6c922db63ce65965.tar.gz glusterfs-f55c45537435cc2a1412c80a6c922db63ce65965.tar.xz glusterfs-f55c45537435cc2a1412c80a6c922db63ce65965.zip |
features/utime: Don't access frame after stack-wind
Problem:
frame is accessed after stack-wind. This can lead to crash
if the cbk frees the frame.
Fix:
Use new frame for the wind instead.
Updates: #832
Change-Id: I64754609f1114b0bbd4d1336fa81a56f2cca6e03
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Diffstat (limited to 'tests')
-rwxr-xr-x | tests/bugs/ctime/issue-832.t | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/tests/bugs/ctime/issue-832.t b/tests/bugs/ctime/issue-832.t new file mode 100755 index 0000000000..740f731ab7 --- /dev/null +++ b/tests/bugs/ctime/issue-832.t @@ -0,0 +1,32 @@ +#!/bin/bash + +. $(dirname $0)/../../include.rc +. $(dirname $0)/../../volume.rc +. $(dirname $0)/../../traps.rc + +#Trigger trusted.glusterfs.mdata setting codepath and see things work as expected +cleanup + +TEST_USER=test-ctime-user +TEST_UID=27341 + +TEST useradd -o -M -u ${TEST_UID} ${TEST_USER} +push_trapfunc "userdel --force ${TEST_USER}" + +TEST glusterd +TEST pidof glusterd + +TEST $CLI volume create $V0 $H0:$B0/$V0 +TEST $CLI volume start $V0 + +$GFS --volfile-id=/$V0 --volfile-server=$H0 $M0; +echo abc > $M0/test +TEST chmod 755 $M0/ +TEST chmod 744 $M0/test +TEST setfattr -x trusted.glusterfs.mdata $B0/$V0/test +EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0 +$GFS --volfile-id=/$V0 --volfile-server=$H0 $M0; +su ${TEST_USER} -c "cat $M0/test" +TEST getfattr -n trusted.glusterfs.mdata $B0/$V0/test + +cleanup |