diff options
Diffstat (limited to 'libpthread/nptl/sem_open.c')
| -rw-r--r-- | libpthread/nptl/sem_open.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libpthread/nptl/sem_open.c b/libpthread/nptl/sem_open.c index d811ec503..2746da1b7 100644 --- a/libpthread/nptl/sem_open.c +++ b/libpthread/nptl/sem_open.c @@ -72,7 +72,9 @@ __where_is_shmfs (void) /* The canonical place is /dev/shm. This is at least what the documentation tells everybody to do. */ - if (__statfs (defaultmount, &f) == 0 && f.f_type == SHMFS_SUPER_MAGIC) + if (__statfs (defaultmount, &f) == 0 + && (f.f_type == SHMFS_SUPER_MAGIC_WITH_MMU + || f.f_type == SHMFS_SUPER_MAGIC_WITHOUT_MMU)) { /* It is in the normal place. */ mountpoint.dir = (char *) defaultdir; @@ -106,7 +108,9 @@ __where_is_shmfs (void) /* First make sure this really is the correct entry. At least some versions of the kernel give wrong information because of the implicit mount of the shmfs for SysV IPC. */ - if (__statfs (mp->mnt_dir, &f) != 0 || f.f_type != SHMFS_SUPER_MAGIC) + if (__statfs (mp->mnt_dir, &f) != 0 + || (f.f_type != SHMFS_SUPER_MAGIC_WITH_MMU + && f.f_type != SHMFS_SUPER_MAGIC_WITHOUT_MMU)) continue; namelen = strlen (mp->mnt_dir); |