# git rev-parse -q --verify 7d762d69145a54d169f58e56d6dac57a5508debc^{commit}
7d762d69145a54d169f58e56d6dac57a5508debc
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7d762d69145a54d169f58e56d6dac57a5508debc
# git clean -qxdf
# < git log -1
# commit 7d762d69145a54d169f58e56d6dac57a5508debc
# Author: David Howells <dhowells@redhat.com>
# Date:   Thu Feb 21 22:04:32 2019 +0000
# 
#     afs: Fix manually set volume location server list
#     
#     When a cell with a volume location server list is added manually by
#     echoing the details into /proc/net/afs/cells, a record is added but the
#     flag saying it has been looked up isn't set.
#     
#     This causes the VL server rotation code to wait forever, with the top of
#     /proc/pid/stack looking like:
#     
#             afs_select_vlserver+0x3a6/0x6f3
#             afs_vl_lookup_vldb+0x4b/0x92
#             afs_create_volume+0x25/0x1b9
#             ...
#     
#     with the thread stuck in afs_start_vl_iteration() waiting for
#     AFS_CELL_FL_NO_LOOKUP_YET to be cleared.
#     
#     Fix this by clearing AFS_CELL_FL_NO_LOOKUP_YET when setting up a record
#     if that record's details were supplied manually.
#     
#     Fixes: 0a5143f2f89c ("afs: Implement VL server rotation")
#     Reported-by: Dave Botsch <dwb7@cornell.edu>
#     Signed-off-by: David Howells <dhowells@redhat.com>
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 7d762d69145a54d169f58e56d6dac57a5508debc
# < make -s -j 8 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  allnoconfig

WARNING: unmet direct dependencies detected for COMPAT_BINFMT_ELF
  Depends on [n]: COMPAT [=y] && BINFMT_ELF [=n]
  Selected by [y]:
  - COMPAT [=y] && SPARC64 [=y]

WARNING: unmet direct dependencies detected for COMPAT_BINFMT_ELF
  Depends on [n]: COMPAT [=y] && BINFMT_ELF [=n]
  Selected by [y]:
  - COMPAT [=y] && SPARC64 [=y]
# make -s -j 8 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1336:2: warning: #warning syscall rseq not implemented [-Wcpp]
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sparc64-allnoconfig_sparc64
# Build took: 0:00:20.270356