The patch titled
Subject: drivers/infiniband/ulp/srpt/ib_srpt.c: fix build with gcc-4.4.4
has been added to the -mm tree. Its filename is
drivers-infiniband-ulp-srpt-ib_srptc-fix-build-with-gcc-444.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/drivers-infiniband-ulp-srpt-ib_srptc-fix-build-with-gcc-444.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/drivers-infiniband-ulp-srpt-ib_srptc-fix-build-with-gcc-444.patch
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*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: drivers/infiniband/ulp/srpt/ib_srpt.c: fix build with gcc-4.4.4
gcc-4.4.4 has issues with initialization of anonymous unions:
drivers/infiniband/ulp/srpt/ib_srpt.c: In function 'srpt_zerolength_write':
drivers/infiniband/ulp/srpt/ib_srpt.c:854: error: unknown field 'wr_cqe' specified in initializer
drivers/infiniband/ulp/srpt/ib_srpt.c:854: warning: initialization makes integer from pointer without a cast
Work aound this.
Fixes: 2a78cb4db487 ("IB/srpt: Fix an out-of-bounds stack access in srpt_zerolength_write()")
Cc: Bart Van Assche <bart.vanassche@xxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
Cc: Jason Gunthorpe <jgg@xxxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/infiniband/ulp/srpt/ib_srpt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN drivers/infiniband/ulp/srpt/ib_srpt.c~drivers-infiniband-ulp-srpt-ib_srptc-fix-build-with-gcc-444 drivers/infiniband/ulp/srpt/ib_srpt.c
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c~drivers-infiniband-ulp-srpt-ib_srptc-fix-build-with-gcc-444
+++ a/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -850,8 +850,9 @@ static int srpt_zerolength_write(struct
struct ib_send_wr *bad_wr;
struct ib_rdma_wr wr = {
.wr = {
+ .next = NULL,
+ { .wr_cqe = &ch->zw_cqe, },
.opcode = IB_WR_RDMA_WRITE,
- .wr_cqe = &ch->zw_cqe,
.send_flags = IB_SEND_SIGNALED,
}
};
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
i-need-old-gcc.patch
mm-mempolicy-avoid-use-uninitialized-preferred_node-fix.patch
hugetlbfs-check-for-pgoff-value-overflow-v3-fix.patch
mm-remove-unused-arg-from-memblock_next_valid_pfn.patch
arm-arch-arm-include-asm-pageh-needs-personalityh.patch
ocfs2-without-quota-support-try-to-avoid-calling-quota-recovery-checkpatch-fixes.patch
mm.patch
mm-initialize-pages-on-demand-during-boot-fix-4-fix.patch
mm-initialize-pages-on-demand-during-boot-v5-fix.patch
mm-initialize-pages-on-demand-during-boot-v6-checkpatch-fixes.patch
mm-page_alloc-skip-over-regions-of-invalid-pfns-on-uma-fix.patch
direct-io-minor-cleanups-in-do_blockdev_direct_io-fix.patch
mm-fix-races-between-swapoff-and-flush-dcache-fix.patch
list_lru-prefetch-neighboring-list-entries-before-acquiring-lock-fix.patch
mm-oom-cgroup-aware-oom-killer-fix.patch
mm-oom-docs-describe-the-cgroup-aware-oom-killer-fix-2-fix.patch
proc-add-seq_put_decimal_ull_width-to-speed-up-proc-pid-smaps-fix.patch
ipc-clamp-semmni-to-the-real-ipcmni-limit-fix.patch
linux-next-rejects.patch
linux-next-fixup.patch
drivers-infiniband-core-verbsc-fix-build-with-gcc-444.patch
fs-fsnotify-account-fsnotify-metadata-to-kmemcg-fix.patch
headers-untangle-kmemleakh-from-mmh-fix.patch
kernel-forkc-export-kernel_thread-to-modules.patch
slab-leaks3-default-y.patch
drivers-infiniband-ulp-srpt-ib_srptc-fix-build-with-gcc-444.patch