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| author | Richard Henderson <rth@twiddle.net> | 2013-12-07 10:44:52 +1300 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-12-23 15:32:36 +0100 |
| commit | eb2535f411c2201cd6f79e8d2b4e3f4c5b765729 (patch) | |
| tree | bd0a03525133babf50cf38cd2d8107505569feec | |
| parent | 4fadb3bb570c5a665bd6f7e300d63c306e67b668 (diff) | |
| download | focaccia-qemu-eb2535f411c2201cd6f79e8d2b4e3f4c5b765729.tar.gz focaccia-qemu-eb2535f411c2201cd6f79e8d2b4e3f4c5b765729.zip | |
cputlb: Tidy memset() of arrays
Don't duplicate the array length computation in the memset() when plain sizeof() can produce the correct results. Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Andreas Färber <afaerber@suse.de>
| -rw-r--r-- | cputlb.c | 2 | ||||
| -rw-r--r-- | translate-all.c | 5 |
2 files changed, 3 insertions, 4 deletions
diff --git a/cputlb.c b/cputlb.c index d2da404ef4..9270055b83 100644 --- a/cputlb.c +++ b/cputlb.c @@ -57,7 +57,7 @@ void tlb_flush(CPUArchState *env, int flush_global) cpu->current_tb = NULL; memset(env->tlb_table, -1, sizeof(env->tlb_table)); - memset(env->tb_jmp_cache, 0, TB_JMP_CACHE_SIZE * sizeof (void *)); + memset(env->tb_jmp_cache, 0, sizeof(env->tb_jmp_cache)); env->tlb_flush_addr = -1; env->tlb_flush_mask = 0; diff --git a/translate-all.c b/translate-all.c index 1c63d78b7d..105c25aff3 100644 --- a/translate-all.c +++ b/translate-all.c @@ -703,11 +703,10 @@ void tb_flush(CPUArchState *env1) CPU_FOREACH(cpu) { CPUArchState *env = cpu->env_ptr; - memset(env->tb_jmp_cache, 0, TB_JMP_CACHE_SIZE * sizeof(void *)); + memset(env->tb_jmp_cache, 0, sizeof(env->tb_jmp_cache)); } - memset(tcg_ctx.tb_ctx.tb_phys_hash, 0, - CODE_GEN_PHYS_HASH_SIZE * sizeof(void *)); + memset(tcg_ctx.tb_ctx.tb_phys_hash, 0, sizeof(tcg_ctx.tb_ctx.tb_phys_hash)); page_flush_tb(); tcg_ctx.code_gen_ptr = tcg_ctx.code_gen_buffer; |