diff options
| author | Alfred Perlstein <alfred@FreeBSD.org> | 2003-01-21 08:56:16 +0000 |
|---|---|---|
| committer | Alfred Perlstein <alfred@FreeBSD.org> | 2003-01-21 08:56:16 +0000 |
| commit | 44956c9863dc03344b03bdf6a83acf4e743f8e50 (patch) | |
| tree | f16a2fb9fa7a7fbc4c19e981d278d5f6eb53234d /sys/kern/sysv_shm.c | |
| parent | 1326e03f7f8018164ece91fc0a3f15f9c65ff64a (diff) | |
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT.
Notes
Notes:
svn path=/head/; revision=109623
Diffstat (limited to 'sys/kern/sysv_shm.c')
| -rw-r--r-- | sys/kern/sysv_shm.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/kern/sysv_shm.c b/sys/kern/sysv_shm.c index 04c9b2a04842..e04531094075 100644 --- a/sys/kern/sysv_shm.c +++ b/sys/kern/sysv_shm.c @@ -314,7 +314,7 @@ shmat(td, uap) shmmap_s = p->p_vmspace->vm_shm; if (shmmap_s == NULL) { size = shminfo.shmseg * sizeof(struct shmmap_state); - shmmap_s = malloc(size, M_SHM, M_WAITOK); + shmmap_s = malloc(size, M_SHM, 0); for (i = 0; i < shminfo.shmseg; i++) shmmap_s[i].shmid = -1; p->p_vmspace->vm_shm = shmmap_s; @@ -643,7 +643,7 @@ shmget_allocate_segment(td, uap, mode) shmseg->shm_perm.key = uap->key; shmseg->shm_perm.seq = (shmseg->shm_perm.seq + 1) & 0x7fff; shm_handle = (struct shm_handle *) - malloc(sizeof(struct shm_handle), M_SHM, M_WAITOK); + malloc(sizeof(struct shm_handle), M_SHM, 0); shmid = IXSEQ_TO_IPCID(segnum, shmseg->shm_perm); /* @@ -756,7 +756,7 @@ shmfork_myhook(p1, p2) int i; size = shminfo.shmseg * sizeof(struct shmmap_state); - shmmap_s = malloc(size, M_SHM, M_WAITOK); + shmmap_s = malloc(size, M_SHM, 0); bcopy(p1->p_vmspace->vm_shm, shmmap_s, size); p2->p_vmspace->vm_shm = shmmap_s; for (i = 0; i < shminfo.shmseg; i++, shmmap_s++) @@ -791,7 +791,7 @@ shmrealloc(void) if (shmalloced >= shminfo.shmmni) return; - newsegs = malloc(shminfo.shmmni * sizeof(*newsegs), M_SHM, M_WAITOK); + newsegs = malloc(shminfo.shmmni * sizeof(*newsegs), M_SHM, 0); if (newsegs == NULL) return; for (i = 0; i < shmalloced; i++) @@ -818,7 +818,7 @@ shminit() TUNABLE_INT_FETCH("kern.ipc.shm_use_phys", &shm_use_phys); shmalloced = shminfo.shmmni; - shmsegs = malloc(shmalloced * sizeof(shmsegs[0]), M_SHM, M_WAITOK); + shmsegs = malloc(shmalloced * sizeof(shmsegs[0]), M_SHM, 0); if (shmsegs == NULL) panic("cannot allocate initial memory for sysvshm"); for (i = 0; i < shmalloced; i++) { |