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s/M_WAITOK/M_NOWAIT/ while mutex is held.

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Pointed out by:	csjp
This commit is contained in:
Jung-uk Kim 2005-12-06 07:22:01 +00:00
parent 23a8fc28c2
commit 6a96c4832f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=153157
3 changed files with 6 additions and 6 deletions
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4
sys/amd64/amd64/bpf_jit_machdep.c
View File

@ -105,7 +105,7 @@ bpf_jit_compile(struct bpf_insn *prog, u_int nins, int *mem)
/* Allocate the reference table for the jumps */
stream.refs = (u_int *)malloc((nins + 1) * sizeof(u_int),
M_BPFJIT, M_WAITOK);
M_BPFJIT, M_NOWAIT);
if (stream.refs == NULL)
return NULL;
@ -459,7 +459,7 @@ bpf_jit_compile(struct bpf_insn *prog, u_int nins, int *mem)
if (pass == 2)
break;
stream.ibuf = (char *)malloc(stream.cur_ip, M_BPFJIT, M_WAITOK);
stream.ibuf = (char *)malloc(stream.cur_ip, M_BPFJIT, M_NOWAIT);
if (stream.ibuf == NULL) {
free(stream.refs, M_BPFJIT);
return NULL;

4
sys/i386/i386/bpf_jit_machdep.c
View File

@ -105,7 +105,7 @@ bpf_jit_compile(struct bpf_insn *prog, u_int nins, int *mem)
/* Allocate the reference table for the jumps */
stream.refs = (u_int *)malloc((nins + 1) * sizeof(u_int),
M_BPFJIT, M_WAITOK);
M_BPFJIT, M_NOWAIT);
if (stream.refs == NULL)
return NULL;
@ -479,7 +479,7 @@ bpf_jit_compile(struct bpf_insn *prog, u_int nins, int *mem)
if (pass == 2)
break;
stream.ibuf = (char *)malloc(stream.cur_ip, M_BPFJIT, M_WAITOK);
stream.ibuf = (char *)malloc(stream.cur_ip, M_BPFJIT, M_NOWAIT);
if (stream.ibuf == NULL) {
free(stream.refs, M_BPFJIT);
return NULL;

4
sys/net/bpf_jitter.c
View File

@ -53,13 +53,13 @@ bpf_jitter(struct bpf_insn *fp, int nins)
/* Allocate the filter structure */
filter = (struct bpf_jit_filter *)malloc(sizeof(struct bpf_jit_filter),
M_BPFJIT, M_WAITOK);
M_BPFJIT, M_NOWAIT);
if (filter == NULL)
return NULL;
/* Allocate the filter's memory */
filter->mem = (int *)malloc(BPF_MEMWORDS * sizeof(int),
M_BPFJIT, M_WAITOK);
M_BPFJIT, M_NOWAIT);
if (filter->mem == NULL) {
free(filter, M_BPFJIT);
return NULL;