# git rev-parse -q --verify c74386d50fbaf4a54fd3fe560f1abc709c0cff4b^{commit} c74386d50fbaf4a54fd3fe560f1abc709c0cff4b already have revision, skipping fetch # git checkout -q -f -B kisskb c74386d50fbaf4a54fd3fe560f1abc709c0cff4b # git clean -qxdf # < git log -1 # commit c74386d50fbaf4a54fd3fe560f1abc709c0cff4b # Author: David Howells # Date: Tue Nov 19 21:00:36 2019 +0000 # # afs: Fix missing timeout reset # # In afs_wait_for_call_to_complete(), rather than immediately aborting an # operation if a signal occurs, the code attempts to wait for it to # complete, using a schedule timeout of 2*RTT (or min 2 jiffies) and a # check that we're still receiving relevant packets from the server before # we consider aborting the call. We may even ping the server to check on # the status of the call. # # However, there's a missing timeout reset in the event that we do # actually get a packet to process, such that if we then get a couple of # short stalls, we then time out when progress is actually being made. # # Fix this by resetting the timeout any time we get something to process. # If it's the failure of the call then the call state will get changed and # we'll exit the loop shortly thereafter. # # A symptom of this is data fetches and stores failing with EINTR when # they really shouldn't. # # Fixes: bc5e3a546d55 ("rxrpc: Use MSG_WAITALL to tell sendmsg() to temporarily ignore signals") # Signed-off-by: David Howells # Reviewed-by: Marc Dionne # Signed-off-by: Linus Torvalds # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 c74386d50fbaf4a54fd3fe560f1abc709c0cff4b # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- mpc85xx_defconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1496:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c: In function 'wm8960_configure_clocking': /kisskb/src/sound/soc/codecs/wm8960.c:800:70: warning: 'j' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c:797:68: warning: 'i' 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:338:21: note: 'pdeo' was declared here /kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:50 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914797 Bytes = 5776.17 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:50 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914530 Bytes = 5775.91 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:50 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914527 Bytes = 5775.91 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:50 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5913419 Bytes = 5774.82 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2aff0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:51 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914150 Bytes = 5775.54 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:52 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5881534 Bytes = 5743.69 KiB = 5.61 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:52 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914545 Bytes = 5775.92 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002e8 INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:52 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5913756 Bytes = 5775.15 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 INFO: Uncompressed kernel (size 0xc3b7b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:53 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914857 Bytes = 5776.23 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:53 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914057 Bytes = 5775.45 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:53 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914097 Bytes = 5775.49 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:54 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914092 Bytes = 5775.48 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:54 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914099 Bytes = 5775.49 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:54 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914139 Bytes = 5775.53 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914607 Bytes = 5775.98 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.4.0-rc8-gc74386d50fbaf Created: Wed Nov 20 11:04:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914551 Bytes = 5775.93 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Completed OK # rm -rf /kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.6 # Build took: 0:03:47.226536