diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2006-01-16 16:49:27 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-01-16 16:49:27 +0000 |
| commit | 2d79a585c11cdd89f6406c49f339bac3def51431 (patch) | |
| tree | cef9173326964b61c21159ecaf42bc37bb8975fc /sysdeps/unix/sysv/linux/shm_open.c | |
| parent | 5c980df9a23b1c96b199af94076fb5d5c2302225 (diff) | |
| download | glibc-2d79a585c11cdd89f6406c49f339bac3def51431.tar.gz glibc-2d79a585c11cdd89f6406c49f339bac3def51431.tar.xz glibc-2d79a585c11cdd89f6406c49f339bac3def51431.zip | |
* sysdeps/unix/sysv/linux/kernel-features.h: Define
__ASSUME_TMPFS_NAME. * sysdeps/unix/sysv/linux/shm_open.c [!__ASSUME_TMPFS_NAME] (where_is_shmfs): Don't test for obsolete shm filesystem name. * sysdeps/unix/sysv/linux/getsysstats.c: Don't search for proc mount point. We assume procfs is mounted at /proc in many other places already.
Diffstat (limited to 'sysdeps/unix/sysv/linux/shm_open.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/shm_open.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/shm_open.c b/sysdeps/unix/sysv/linux/shm_open.c index 2e94b76cdb..0d40632e5f 100644 --- a/sysdeps/unix/sysv/linux/shm_open.c +++ b/sysdeps/unix/sysv/linux/shm_open.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. +/* Copyright (C) 2000,2001,2002,2003,2004,2006 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -29,6 +29,8 @@ #include <bits/libc-lock.h> #include "linux_fsinfo.h" +#include <kernel-features.h> + /* Mount point of the shared memory filesystem. */ static struct @@ -81,7 +83,10 @@ where_is_shmfs (void) /* The original name is "shm" but this got changed in early Linux 2.4.x to "tmpfs". */ if (strcmp (mp->mnt_type, "tmpfs") == 0 - || strcmp (mp->mnt_type, "shm") == 0) +#ifndef __ASSUME_TMPFS_NAME + || strcmp (mp->mnt_type, "shm") == 0 +#endif + ) { /* Found it. There might be more than one place where the filesystem is mounted but one is enough for us. */ |