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(parent: 9627f31) | patch
[SPARC64]: Fix atomic backoff limit.
authorDavid S. Miller <davem@davemloft.net>
Wed, 19 Mar 2008 08:04:48 +0000 (01:04 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 19 Mar 2008 08:04:48 +0000 (01:04 -0700)
commit88ac6a0cb771ddfcbf5aea662016a0f2688a3a92
treef5df867200211659f09a496c39b83ead231c0c81tree | snapshot
parent9627f31cdb513e55b4dc8026fb4a0bd073297af9commit | diff
[SPARC64]: Fix atomic backoff limit.

4096 will not fit into the immediate field of a compare instruction,
in fact it will end up being -4096 causing the check to fail every
time and thus disabling backoff.

Signed-off-by: David S. Miller <davem@davemloft.net>
include/asm-sparc64/backoff.h diff | blob | history
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