Files · a2155fcc65fbf5d0c49a263fac855c831ee17a99 · Anton / libtcg

Swap only altered elements of the grouplist in getgroups() (Kirill Shutemov).

Andrzej Zaborowski authored 16 years ago

getgroups() returns the number of supplementary group IDs, so it's
unnessary to swap the entire array. It can dramatically speed up
the syscall: on recent Linux kernels NGROUPS_MAX=65536.

Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5267 c046a42c-6fe2-441c-8c8c-71466251a162

a2155fcc

History

a2155fcc 16 years ago

History

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a.out.h
aes.c
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alpha-dis.c
alpha.ld
arm-dis.c
arm-semi.c
arm.ld
block-bochs.c
block-cloop.c
block-cow.c
block-dmg.c
block-nbd.c
block-parallels.c
block-qcow.c
block-qcow2.c
block-raw-posix.c
block-raw-win32.c
block-vmdk.c
block-vpc.c
block-vvfat.c
block.c
block.h
block_int.h
bswap.h
check_ops.sh
cocoa.m
compatfd.c
compatfd.h
configure
console.c
console.h
cpu-all.h
cpu-defs.h
cpu-exec.c
cris-dis.c
curses.c
curses_keys.h
cutils.c
d3des.c
d3des.h
dis-asm.h
disas.c
disas.h
dyngen-exec.h
dyngen.c
elf.h
elf_ops.h
exec-all.h
exec.c
gdbstub.c
gdbstub.h
gen-icount.h
host-utils.c
host-utils.h
hostregs_helper.h
hpet.h
hppa-dis.c
hppa.ld
i386-dis.c
i386.ld
ia64.ld
keymaps.c
kqemu.c
kqemu.h
loader.c
m68k-dis.c
m68k-semi.c
m68k.ld
mips-dis.c

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