# git rev-parse -q --verify 9ff01193a20d391e8dbce4403dd5ef87c7eaaca6^{commit}
9ff01193a20d391e8dbce4403dd5ef87c7eaaca6
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9ff01193a20d391e8dbce4403dd5ef87c7eaaca6
# git clean -qxdf
# < git log -1
# commit 9ff01193a20d391e8dbce4403dd5ef87c7eaaca6
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Nov 18 13:33:44 2018 -0800
# 
#     Linux 4.20-rc3
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version
# < git log --format=%s --max-count=1 9ff01193a20d391e8dbce4403dd5ef87c7eaaca6
# < make -s -j 8 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  randconfig
KCONFIG_SEED=0xDF5CCF4
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# yes \n | make -s -j 8 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 8 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  
/kisskb/src/scripts/unifdef.c: In function 'Mpass':
/kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation]
 static void Mpass (void) { strncpy(keyword, "if  ", 4); Pelif(); }
                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/arch/x86/events/amd/ibs.c: In function 'perf_ibs_init':
/kisskb/src/arch/x86/events/amd/ibs.c:306:11: warning: 'config' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/x86/events/amd/ibs.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/kernel/events/core.c: In function '_perf_ioctl':
/kisskb/src/include/linux/file.h:42:2: warning: 'output.flags' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/events/core.c:5046:14: note: 'output.flags' was declared here
/kisskb/src/include/linux/file.h:43:7: warning: 'output.file' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/events/core.c:5046:14: note: 'output.file' was declared here
/kisskb/src/fs/btrfs/ctree.c: In function 'push_nodes_for_insert':
/kisskb/src/fs/btrfs/ctree.c:2092:24: warning: 'pslot' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/ctree.c: In function 'balance_level':
/kisskb/src/fs/btrfs/ctree.c:1879:24: warning: 'pslot' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/events/core.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/btrfs/ctree.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/printk/printk.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_nodes':
/kisskb/src/kernel/rcu/srcutree.c:152:32: warning: 'levelspread[<U80a0>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq':
/kisskb/src/arch/x86/kernel/apic/io_apic.c:1034:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/x86/kernel/apic/io_apic.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/kernel/rcu/tree.c: In function 'rcu_init_one':
/kisskb/src/kernel/rcu/tree.c:3578:21: warning: 'levelspread[<U6be0>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/tree.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/mm/gup.c: In function '__get_user_pages':
/kisskb/src/include/linux/percpu-refcount.h:283:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:278:26: note: 'percpu_count' was declared here
/kisskb/src/mm/gup.c: In function 'follow_page':
/kisskb/src/include/linux/percpu-refcount.h:283:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:278:26: note: 'percpu_count' was declared here
/kisskb/src/mm/gup.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
In file included from /kisskb/src/mm/memory.c:62:0:
/kisskb/src/include/linux/swapops.h: In function 'swp_entry_to_pte':
/kisskb/src/include/linux/swapops.h:84:2: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [/kisskb/src/scripts/Makefile.build:293: mm/memory.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1060: mm] Error 2
make[1]: *** Waiting for unfinished jobs....
/kisskb/src/kernel/time/tick-sched.c: In function 'tick_nohz_idle_exit':
/kisskb/src/kernel/time/tick-sched.c:1156:32: warning: 'now' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/time/tick-sched.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/crypto/async_tx/async_tx.c: In function 'async_trigger_callback':
/kisskb/src/crypto/async_tx/async_tx.c:258:18: warning: 'chan' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/crypto/async_tx/async_tx.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/btrfs/inode.c: In function 'run_delalloc_nocow':
/kisskb/src/fs/btrfs/inode.c:1474:7: warning: 'ram_bytes' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/inode.c:1474:7: warning: 'disk_num_bytes' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/inode.c:1472:8: warning: 'extent_offset' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/inode.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/kernel/trace/trace_events.c: In function 'event_enable_read':
/kisskb/src/kernel/trace/trace_events.c:1052:2: warning: 'flags' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/extent_io.c: In function 'end_bio_extent_readpage':
/kisskb/src/fs/btrfs/extent_io.c:2645:32: warning: 'tree' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/trace/trace_events.c: In function 'trace_event_eval_update':
/kisskb/src/kernel/trace/trace_events.c:2213:6: warning: 'last_i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/trace/trace_events.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/btrfs/extent_io.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_extent_same':
/kisskb/src/fs/btrfs/ioctl.c:3559:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/ioctl.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/btrfs/free-space-cache.c: In function 'btrfs_bitmap_cluster':
/kisskb/src/fs/btrfs/free-space-cache.c:2881:5: warning: 'next_zero' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_prealloc_extents':
/kisskb/src/fs/btrfs/tree-log.c:4309:9: warning: 'start_slot' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/free-space-cache.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/btrfs/tree-log.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/arch/x86/kernel/hw_breakpoint.c: In function 'hw_breakpoint_arch_parse':
/kisskb/src/arch/x86/kernel/hw_breakpoint.c:366:2: warning: 'align' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/x86/kernel/hw_breakpoint.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/kernel/futex.c: In function 'futex_atomic_op_inuser':
/kisskb/src/kernel/futex.c:1604:3: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/futex.c: In function 'exit_robust_list':
/kisskb/src/kernel/futex.c:3493:21: warning: 'pip' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/futex.c:3492:2: warning: 'pending' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/futex.c:3475:3: warning: 'entry' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/futex.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/f2fs/file.c: In function 'f2fs_precache_extents':
/kisskb/src/fs/f2fs/file.c:2926:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/f2fs/file.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/f2fs/namei.c: In function 'f2fs_symlink':
/kisskb/src/fs/f2fs/namei.c:623:22: warning: 'disk_link.len' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/f2fs/namei.c:637:2: warning: 'disk_link.name' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/f2fs/namei.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_convert_to_initialized':
/kisskb/src/fs/ext4/extents.c:3618:21: warning: 'abut_ex' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/ext4/extents.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/kernel/kprobes.c: In function '__free_insn_slot':
/kisskb/src/kernel/kprobes.c:277:20: warning: 'idx' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/kprobes.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/f2fs/data.c: In function 'f2fs_xattr_fiemap':
/kisskb/src/fs/f2fs/data.c:1399:7: warning: 'flags' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/f2fs/data.c:1399:7: warning: 'len' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/f2fs/data.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/f2fs/node.c: In function '__set_nat_cache_dirty':
/kisskb/src/include/linux/list.h:93:12: warning: 'head' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/f2fs/node.c:237:24: note: 'head' was declared here
/kisskb/src/fs/f2fs/node.c: In function '__flush_nat_entry_set':
/kisskb/src/fs/f2fs/node.c:2769:11: warning: 'nat_blk' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/send.c: In function 'get_first_ref':
/kisskb/src/fs/btrfs/send.c:1748:2: warning: 'found_key.type' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/send.c:1777:7: warning: 'found_key.offset' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/f2fs/node.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/ext4/ialloc.c: In function 'ext4_orphan_get':
/kisskb/src/fs/ext4/ialloc.c:1254:9: warning: 'bit' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/ext4/ialloc.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/btrfs/send.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/btrfs/uuid-tree.c: In function 'btrfs_uuid_tree_add':
/kisskb/src/fs/btrfs/uuid-tree.c:139:21: warning: 'offset' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/uuid-tree.c:140:25: warning: 'eb' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/uuid-tree.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/isofs/namei.c: In function 'isofs_find_entry':
/kisskb/src/fs/isofs/namei.c:136:23: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/isofs/namei.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_iomap_get':
/kisskb/src/fs/gfs2/bmap.c:921:3: warning: 'height' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/gfs2/bmap.c:922:8: warning: 'len' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/gfs2/bmap.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/btrfs/ref-verify.c: In function 'process_extent_item.isra.2':
/kisskb/src/fs/btrfs/ref-verify.c:503:2: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/ref-verify.c: In function 'process_leaf.isra.3':
/kisskb/src/fs/btrfs/ref-verify.c:552:3: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/btrfs/ref-verify.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_next_unreserved_block':
/kisskb/src/fs/gfs2/incore.h:140:2: warning: 'rs' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/gfs2/rgrp.c:1621:25: note: 'rs' was declared here
/kisskb/src/fs/gfs2/rgrp.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/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:341:21: note: 'pdeo' was declared here
/kisskb/src/fs/proc/inode.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/ntfs/dir.c: In function 'ntfs_readdir':
/kisskb/src/fs/ntfs/dir.c:1430:7: warning: 'bmp_vi' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/ntfs/dir.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/reiserfs/bitmap.c: In function 'scan_bitmap_block.constprop.8':
/kisskb/src/fs/reiserfs/bitmap.c:269:9: warning: 'next' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/reiserfs/bitmap.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/udf/super.c: In function 'udf_load_partdesc':
/kisskb/src/fs/udf/super.c:1260:2: warning: 'map' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/udf/super.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_put_freelist':
/kisskb/src/fs/xfs/libxfs/xfs_alloc.c:2528:8: warning: 'error' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/xfs/libxfs/xfs_alloc.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/xfs/libxfs/xfs_bmap.c: In function '__xfs_bunmapi':
/kisskb/src/fs/xfs/libxfs/xfs_bmap.c:5107:8: warning: 'error' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/xfs/libxfs/xfs_bmap.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/dcache.c: In function 'd_add':
/kisskb/src/fs/dcache.c:2397:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/dcache.c:2544:11: note: 'n' was declared here
/kisskb/src/fs/dcache.c: In function '__d_move':
/kisskb/src/fs/dcache.c:2397:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/dcache.c:2709:11: note: 'n' was declared here
/kisskb/src/fs/dcache.c: In function 'd_splice_alias':
/kisskb/src/fs/dcache.c:2397:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/dcache.c:2544:11: note: 'n' was declared here
/kisskb/src/fs/dcache.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/xfs/libxfs/xfs_sb.c: In function 'xfs_initialize_perag_data':
/kisskb/src/fs/xfs/libxfs/xfs_sb.c:877:7: warning: 'error' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/xfs/libxfs/xfs_sb.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/aio.c: In function 'lookup_ioctx':
/kisskb/src/include/linux/percpu-refcount.h:255:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:249:26: note: 'percpu_count' was declared here
/kisskb/src/fs/aio.c: In function 'do_io_getevents':
/kisskb/src/include/linux/percpu-refcount.h:283:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:278:26: note: 'percpu_count' was declared here
/kisskb/src/fs/aio.c: In function 'aio_complete':
/kisskb/src/include/linux/percpu-refcount.h:283:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:278:26: note: 'percpu_count' was declared here
/kisskb/src/fs/aio.c: In function 'aio_poll':
/kisskb/src/include/linux/percpu-refcount.h:283:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:278:26: note: 'percpu_count' was declared here
/kisskb/src/fs/aio.c: In function 'free_ioctx_users':
/kisskb/src/include/linux/percpu-refcount.h:283:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:278:26: note: 'percpu_count' was declared here
/kisskb/src/fs/aio.c: In function 'io_submit_one.isra.16':
/kisskb/src/include/linux/percpu-refcount.h:283:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:278:26: note: 'percpu_count' was declared here
/kisskb/src/include/linux/percpu-refcount.h:184:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:179:26: note: 'percpu_count' was declared here
/kisskb/src/fs/aio.c: In function 'ioctx_alloc':
/kisskb/src/include/linux/percpu-refcount.h:184:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:179:26: note: 'percpu_count' was declared here
/kisskb/src/include/linux/percpu-refcount.h:184:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:179:26: note: 'percpu_count' was declared here
/kisskb/src/fs/aio.c: In function '__se_sys_io_setup':
/kisskb/src/include/linux/percpu-refcount.h:283:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:278:26: note: 'percpu_count' was declared here
/kisskb/src/fs/aio.c: In function '__se_sys_io_destroy':
/kisskb/src/include/linux/percpu-refcount.h:283:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:278:26: note: 'percpu_count' was declared here
/kisskb/src/fs/aio.c: In function '__se_sys_io_submit':
/kisskb/src/include/linux/percpu-refcount.h:283:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:278:26: note: 'percpu_count' was declared here
/kisskb/src/fs/aio.c: In function '__se_sys_io_cancel':
/kisskb/src/include/linux/percpu-refcount.h:283:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/include/linux/percpu-refcount.h:278:26: note: 'percpu_count' was declared here
/kisskb/src/fs/aio.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
/kisskb/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_get_buf_lsn.isra.30':
/kisskb/src/include/linux/uuid.h:61:15: warning: 'uuid' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/xfs/xfs_log_recover.c:2272:12: note: 'uuid' was declared here
/kisskb/src/fs/xfs/xfs_log_recover.c: At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized" [enabled by default]
make: *** [Makefile:152: sub-make] Error 2
Command 'make -s -j 8 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_i386-randconfig_i386
# Build took: 0:02:18.717199