forked from luck/tmp_suning_uos_patched
aa563d7bca
In the iov_iter struct, separate the iterator type from the iterator direction and use accessor functions to access them in most places. Convert a bunch of places to use switch-statements to access them rather then chains of bitwise-AND statements. This makes it easier to add further iterator types. Also, this can be more efficient as to implement a switch of small contiguous integers, the compiler can use ~50% fewer compare instructions than it has to use bitwise-and instructions. Further, cease passing the iterator type into the iterator setup function. The iterator function can set that itself. Only the direction is required. Signed-off-by: David Howells <dhowells@redhat.com> |
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.. | ||
af_smc.c | ||
Kconfig | ||
Makefile | ||
smc_cdc.c | ||
smc_cdc.h | ||
smc_clc.c | ||
smc_clc.h | ||
smc_close.c | ||
smc_close.h | ||
smc_core.c | ||
smc_core.h | ||
smc_diag.c | ||
smc_ib.c | ||
smc_ib.h | ||
smc_ism.c | ||
smc_ism.h | ||
smc_llc.c | ||
smc_llc.h | ||
smc_pnet.c | ||
smc_pnet.h | ||
smc_rx.c | ||
smc_rx.h | ||
smc_tx.c | ||
smc_tx.h | ||
smc_wr.c | ||
smc_wr.h | ||
smc.h |