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authorStephen Boyd <sboyd@codeaurora.org>2011-05-12 16:50:07 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2011-05-13 16:15:35 -0700
commitc42d2237143fcf35cff642cefe2bcf7786aae312 (patch)
tree24fb14faa42a47650567708f98fe035186721427 /kernel
parent82a3242e11d9e63c8195be46c954efaefee35e22 (diff)
debugfs: Silence DEBUG_STRICT_USER_COPY_CHECKS=y warning
Enabling DEBUG_STRICT_USER_COPY_CHECKS causes the following warning: In file included from arch/x86/include/asm/uaccess.h:573, from include/linux/uaccess.h:5, from include/linux/highmem.h:7, from include/linux/pagemap.h:10, from fs/debugfs/file.c:18: In function 'copy_from_user', inlined from 'write_file_bool' at fs/debugfs/file.c:435: arch/x86/include/asm/uaccess_64.h:65: warning: call to 'copy_from_user_overflow' declared with attribute warning: copy_from_user() buffer size is not provably correct presumably due to buf_size being signed causing GCC to fail to see that buf_size can't become negative. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions