# 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-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 7d762d69145a54d169f58e56d6dac57a5508debc
# < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  allmodconfig
# make -s -j 8 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:40: LSE atomics not supported by binutils
In file included from /kisskb/src/include/asm-generic/bug.h:18:0,
                 from /kisskb/src/arch/arm64/include/asm/bug.h:37,
                 from /kisskb/src/include/linux/bug.h:5,
                 from /kisskb/src/include/linux/mmdebug.h:5,
                 from /kisskb/src/include/linux/mm.h:9,
                 from /kisskb/src/drivers/dma/imx-dma.c:14:
/kisskb/src/drivers/dma/imx-dma.c: In function 'imxdma_sg_next':
/kisskb/src/include/linux/kernel.h:846:29: warning: comparison of distinct pointer types lacks a cast
   (!!(sizeof((typeof(x) *)1 == (typeof(y) *)1)))
                             ^
/kisskb/src/include/linux/kernel.h:860:4: note: in expansion of macro '__typecheck'
   (__typecheck(x, y) && __no_side_effects(x, y))
    ^
/kisskb/src/include/linux/kernel.h:870:24: note: in expansion of macro '__safe_cmp'
  __builtin_choose_expr(__safe_cmp(x, y), \
                        ^
/kisskb/src/include/linux/kernel.h:879:19: note: in expansion of macro '__careful_cmp'
 #define min(x, y) __careful_cmp(x, y, <)
                   ^
/kisskb/src/drivers/dma/imx-dma.c:288:8: note: in expansion of macro 'min'
  now = min(d->len, sg_dma_len(sg));
        ^
In file included from /kisskb/src/include/linux/rwsem.h:16:0,
                 from /kisskb/src/include/linux/notifier.h:15,
                 from /kisskb/src/include/linux/clk.h:17,
                 from /kisskb/src/drivers/tty/serial/sh-sci.c:24:
/kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_submit_rx':
/kisskb/src/include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _raw_spin_unlock_irqrestore(lock, flags); \
   ^
/kisskb/src/drivers/tty/serial/sh-sci.c:1338:16: note: 'flags' was declared here
  unsigned long flags;
                ^
Completed OK
# rm -rf /kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4
# Build took: 0:25:30.349312