https://github.com/torvalds/linux
Revision cc5060ca0285efe2728bced399a1955a7ce808b2 authored by Jason A. Donenfeld on 04 June 2021, 15:17:32 UTC, committed by David S. Miller on 04 June 2021, 21:25:14 UTC
Apparently, various versions of gcc have O3-related miscompiles. Looking at the difference between -O2 and -O3 for gcc 11 doesn't indicate miscompiles, but the difference also doesn't seem so significant for performance that it's worth risking. Link: https://lore.kernel.org/lkml/CAHk-=wjuoGyxDhAF8SsrTkN0-YfCx7E6jUN3ikC_tn2AKWTTsA@mail.gmail.com/ Link: https://lore.kernel.org/lkml/CAHmME9otB5Wwxp7H8bR_i2uH2esEMvoBMC8uEXBMH9p0q1s6Bw@mail.gmail.com/ Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Fixes: e7096c131e51 ("net: WireGuard secure network tunnel") Cc: stable@vger.kernel.org Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Tip revision: cc5060ca0285efe2728bced399a1955a7ce808b2 authored by Jason A. Donenfeld on 04 June 2021, 15:17:32 UTC
wireguard: do not use -O3
wireguard: do not use -O3
Tip revision: cc5060c
File | Mode | Size |
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Kconfig | -rw-r--r-- | 3.2 KB |
Makefile | -rw-r--r-- | 484 bytes |
auth.c | -rw-r--r-- | 13.5 KB |
budget.c | -rw-r--r-- | 23.3 KB |
commit.c | -rw-r--r-- | 19.9 KB |
compress.c | -rw-r--r-- | 6.6 KB |
crypto.c | -rw-r--r-- | 2.4 KB |
debug.c | -rw-r--r-- | 82.3 KB |
debug.h | -rw-r--r-- | 11.8 KB |
dir.c | -rw-r--r-- | 42.3 KB |
file.c | -rw-r--r-- | 46.4 KB |
find.c | -rw-r--r-- | 29.4 KB |
gc.c | -rw-r--r-- | 28.0 KB |
io.c | -rw-r--r-- | 35.5 KB |
ioctl.c | -rw-r--r-- | 6.0 KB |
journal.c | -rw-r--r-- | 52.1 KB |
key.h | -rw-r--r-- | 14.3 KB |
log.c | -rw-r--r-- | 19.2 KB |
lprops.c | -rw-r--r-- | 35.4 KB |
lpt.c | -rw-r--r-- | 61.7 KB |
lpt_commit.c | -rw-r--r-- | 50.5 KB |
master.c | -rw-r--r-- | 12.3 KB |
misc.c | -rw-r--r-- | 1.3 KB |
misc.h | -rw-r--r-- | 7.7 KB |
orphan.c | -rw-r--r-- | 26.2 KB |
recovery.c | -rw-r--r-- | 43.1 KB |
replay.c | -rw-r--r-- | 33.5 KB |
sb.c | -rw-r--r-- | 26.3 KB |
scan.c | -rw-r--r-- | 8.9 KB |
shrinker.c | -rw-r--r-- | 9.0 KB |
super.c | -rw-r--r-- | 64.2 KB |
tnc.c | -rw-r--r-- | 91.7 KB |
tnc_commit.c | -rw-r--r-- | 27.7 KB |
tnc_misc.c | -rw-r--r-- | 12.7 KB |
ubifs-media.h | -rw-r--r-- | 24.8 KB |
ubifs.h | -rw-r--r-- | 71.0 KB |
xattr.c | -rw-r--r-- | 18.8 KB |
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