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authorRalf Baechle <ralf@linux-mips.org>2015-06-10 18:37:02 +0200
committerRalf Baechle <ralf@linux-mips.org>2015-06-10 19:28:17 +0200
commit71c88f6a1d37e51f085fc8eeb71b0033602029a3 (patch)
treeef6e5b4379b7ce0dbef56833dff3a01270fe9519 /call/call.man
parent03f6d2aaec860d89e3d6280fa31dd03ed6a8f435 (diff)
call: Harden against compiler overoptimization.
A compiler won't know that the interrupted variable can be changed behind its back in a signal handler so it might do clever overoptimizations. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'call/call.man')
0 files changed, 0 insertions, 0 deletions