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| author | Ingo Molnar <mingo@kernel.org> | 2015-08-18 09:39:47 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-08-18 09:39:47 +0200 |
| commit | a5dd19249607474ed680f16b4f5e8477d2b68689 (patch) | |
| tree | 1aeeef053773c07bc02f3aa637febc80ceb96732 /net/rds/info.c | |
| parent | x86/vdso: Emit a GNU hash (diff) | |
| parent | Revert "sched/x86_64: Don't save flags on context switch" (diff) | |
| download | linux-a5dd19249607474ed680f16b4f5e8477d2b68689.tar.xz linux-a5dd19249607474ed680f16b4f5e8477d2b68689.zip | |
Merge branch 'x86/urgent' into x86/asm to fix up conflicts and to pick up fixes
Conflicts:
arch/x86/entry/entry_64_compat.S
arch/x86/math-emu/get_address.c
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/rds/info.c')
| -rw-r--r-- | net/rds/info.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/rds/info.c b/net/rds/info.c index 9a6b4f66187c..140a44a5f7b7 100644 --- a/net/rds/info.c +++ b/net/rds/info.c @@ -176,7 +176,7 @@ int rds_info_getsockopt(struct socket *sock, int optname, char __user *optval, /* check for all kinds of wrapping and the like */ start = (unsigned long)optval; - if (len < 0 || len + PAGE_SIZE - 1 < len || start + len < start) { + if (len < 0 || len > INT_MAX - PAGE_SIZE + 1 || start + len < start) { ret = -EINVAL; goto out; } |