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| author | Orlando Arias <oarias@knights.ucf.edu> | 2017-05-16 15:34:00 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-06-07 12:05:56 +0200 |
| commit | b9978c27454cca3a0ba73577c23c15401d30e833 (patch) | |
| tree | 69f8287715fcba26adde57d7bd1f9558d3c2e254 /net/ipv4/inet_connection_sock.c | |
| parent | b409ba3b053501181d47a35769fe61823da012e9 (diff) | |
sparc: Fix -Wstringop-overflow warning
[ Upstream commit deba804c90642c8ed0f15ac1083663976d578f54 ]
Greetings,
GCC 7 introduced the -Wstringop-overflow flag to detect buffer overflows
in calls to string handling functions [1][2]. Due to the way
``empty_zero_page'' is declared in arch/sparc/include/setup.h, this
causes a warning to trigger at compile time in the function mem_init(),
which is subsequently converted to an error. The ensuing patch fixes
this issue and aligns the declaration of empty_zero_page to that of
other architectures. Thank you.
Cheers,
Orlando.
[1] https://gcc.gnu.org/ml/gcc-patches/2016-10/msg02308.html
[2] https://gcc.gnu.org/gcc-7/changes.html
Signed-off-by: Orlando Arias <oarias@knights.ucf.edu>
--------------------------------------------------------------------------------
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ipv4/inet_connection_sock.c')
0 files changed, 0 insertions, 0 deletions