diff options
Diffstat (limited to 'gitlab/issues_text/target_missing/host_missing/accel_missing/579')
| -rw-r--r-- | gitlab/issues_text/target_missing/host_missing/accel_missing/579 | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/gitlab/issues_text/target_missing/host_missing/accel_missing/579 b/gitlab/issues_text/target_missing/host_missing/accel_missing/579 deleted file mode 100644 index efc4639bc..000000000 --- a/gitlab/issues_text/target_missing/host_missing/accel_missing/579 +++ /dev/null @@ -1,50 +0,0 @@ -chown() fails when it should succeed in QEMU user mode on Linux/sparc64 -Description of problem: -The `chown()` function fails, instead of succeeding, in a particular situation. -Steps to reproduce: -[foo.c](/uploads/630d9b83671a071f4ded4da43b6c1b9b/foo.c) - -1. -``` -# apt install g++-10-sparc64-linux-gnu -# mkdir -p /usr/sparc64-linux-gnu/etc -# touch /usr/sparc64-linux-gnu/etc/ld.so.cache -``` -2. -``` -$ sparc64-linux-gnu-gcc-10 -Wall -static foo.c -``` -[a.out](/uploads/bbab43a1b78e6d16ee13e0eff5e963a5/a.out) - -3. Transfer the a.out file to a Linux/sparc64 machine; execute these commands there: -``` -$ id -``` -Verify that you are in 2 or more groups. -``` -$ touch file -$ ln -s file link -$ ln -s link link2 -$ ./a.out; echo $? -``` -It prints `0`. - -4. -``` -$ id -``` -Verify that you are in 2 or more groups. -``` -$ touch file -$ ln -s file link -$ ln -s link link2 -$ QEMU_LD_PREFIX=/usr/sparc64-linux-gnu ~/inst-qemu/6.1.0/bin/qemu-sparc64 ./a.out; echo $? -``` -Expected: `0` -Actual: -``` -chown: Operation not permitted -1 -``` -Additional information: - |