# git rev-parse -q --verify 21b9f1c7e319f654de3b2574fe8d4e4114c9143f^{commit} 21b9f1c7e319f654de3b2574fe8d4e4114c9143f already have revision, skipping fetch # git checkout -q -f -B kisskb 21b9f1c7e319f654de3b2574fe8d4e4114c9143f # git clean -qxdf # < git log -1 # commit 21b9f1c7e319f654de3b2574fe8d4e4114c9143f # Merge: eeba2df 4776cab # Author: Linus Torvalds # Date: Tue May 15 10:48:36 2018 -0700 # # Merge tag 'afs-fixes-20180514' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs # # Pull AFS fixes from David Howells: # "Here's a set of patches that fix a number of bugs in the in-kernel AFS # client, including: # # - Fix directory locking to not use individual page locks for # directory reading/scanning but rather to use a semaphore on the # afs_vnode struct as the directory contents must be read in a single # blob and data from different reads must not be mixed as the entire # contents may be shuffled about between reads. # # - Fix address list parsing to handle port specifiers correctly. # # - Only give up callback records on a server if we actually talked to # that server (we might not be able to access a server). # # - Fix some callback handling bugs, including refcounting, # whole-volume callbacks and when callbacks actually get broken in # response to a CB.CallBack op. # # - Fix some server/address rotation bugs, including giving up if we # can't probe a server; giving up if a server says it doesn't have a # volume, but there are more servers to try. # # - Fix the decoding of fetched statuses to be OpenAFS compatible. # # - Fix the handling of server lookups in Cache Manager ops (such as # CB.InitCallBackState3) to use a UUID if possible and to handle no # server being found. # # - Fix a bug in server lookup where not all addresses are compared. # # - Fix the non-encryption of calls that prevents some servers from # being accessed (this also requires an AF_RXRPC patch that has # already gone in through the net tree). # # There's also a patch that adds tracepoints to log Cache Manager ops # that don't find a matching server, either by UUID or by address" # # * tag 'afs-fixes-20180514' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: # afs: Fix the non-encryption of calls # afs: Fix CB.CallBack handling # afs: Fix whole-volume callback handling # afs: Fix afs_find_server search loop # afs: Fix the handling of an unfound server in CM operations # afs: Add a tracepoint to record callbacks from unlisted servers # afs: Fix the handling of CB.InitCallBackState3 to find the server by UUID # afs: Fix VNOVOL handling in address rotation # afs: Fix AFSFetchStatus decoder to provide OpenAFS compatibility # afs: Fix server rotation's handling of fileserver probe failure # afs: Fix refcounting in callback registration # afs: Fix giving up callbacks on server destruction # afs: Fix address list parsing # afs: Fix directory page locking # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < git log --format=%s --max-count=1 21b9f1c7e319f654de3b2574fe8d4e4114c9143f # < make -s -j 10 ARCH=arm O=/kisskb/build/linus_at91_dt_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- at91_dt_defconfig # make -s -j 10 ARCH=arm O=/kisskb/build/linus_at91_dt_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- /kisskb/src/ipc/shm.c: In function 'ksys_shmdt': /kisskb/src/ipc/shm.c:1637:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:340:21: note: 'pdeo' was declared here /kisskb/src/net/core/gen_stats.c: In function '__gnet_stats_copy_basic': /kisskb/src/net/core/gen_stats.c:149:19: warning: 'seq' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect': /kisskb/src/net/core/flow_dissector.c:789:7: warning: 'vlan' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/dev.c: In function 'validate_xmit_skb_list': /kisskb/src/net/core/dev.c:3176:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_read_raw_from_sgl': /kisskb/src/lib/mpi/mpicoder.c:336:12: warning: 'buff' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence': /kisskb/src/drivers/dma-buf/reservation.c:207:36: warning: 'k' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/dma-buf/reservation.c:160:17: note: 'k' was declared here /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_add': /kisskb/src/drivers/gpio/gpiolib-of.c:392:8: warning: 'dflags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpio/gpiolib-of.c:378:19: note: 'dflags' was declared here /kisskb/src/drivers/gpio/gpiolib-of.c:392:8: warning: 'lflags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpio/gpiolib-of.c:377:25: note: 'lflags' was declared here /kisskb/src/lib/rhashtable.c: In function 'rht_deferred_worker': /kisskb/src/lib/rhashtable.c:269:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/rhashtable.c:234:28: note: 'next' was declared here /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function 'drm_dp_sideband_msg_build': /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:364:23: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:1353:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1310:6: note: 'pwr_level_cisco' was declared here /kisskb/src/drivers/mtd/ubi/eba.c: In function 'try_write_vid_and_data': /kisskb/src/drivers/mtd/ubi/eba.c:898:7: warning: 'opnum' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/pwm/pwm-atmel-hlcdc.c: In function 'atmel_hlcdc_pwm_apply': /kisskb/src/drivers/pwm/pwm-atmel-hlcdc.c:78:56: warning: 'clk_period_ns' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/rtc/rtc-rv3029c2.c: In function 'rv3029_probe': /kisskb/src/drivers/rtc/rtc-rv3029c2.c:664:3: warning: 'elem' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/rtc/rtc-rv3029c2.c:643:40: note: 'elem' was declared here Completed OK # rm -rf /kisskb/build/linus_at91_dt_defconfig_arm # Build took: 0:01:10.050551