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| author | Ulrich Drepper <drepper@redhat.com> | 2002-09-21 05:30:10 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-09-21 05:30:10 +0000 |
| commit | 6f6867815c549cbbaa6808f88172bc22670f7a4f (patch) | |
| tree | 0e159ebf9b610551b4949b64033368c31fb5d0d5 | |
| parent | 5842a7562c8dd965f9b6b9885396b1966bb0cf87 (diff) | |
| download | glibc-6f6867815c549cbbaa6808f88172bc22670f7a4f.tar.gz glibc-6f6867815c549cbbaa6808f88172bc22670f7a4f.tar.xz glibc-6f6867815c549cbbaa6808f88172bc22670f7a4f.zip | |
Update.
* sysdeps/unix/sysv/linux/getsysstats.c (get_proc_path): Avoid locking when using mount tab file.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/getsysstats.c | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 0977e70a4e..7cd3e9c17f 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2002-09-20 Ulrich Drepper <drepper@redhat.com> + * sysdeps/unix/sysv/linux/getsysstats.c (get_proc_path): Avoid + locking when using mount tab file. + * elf/dl-init.c (_dl_init): Fix test of the size of the preinit_array section. (call_init): Optimize access to DT_INIT_ARRAY entry a bit. diff --git a/sysdeps/unix/sysv/linux/getsysstats.c b/sysdeps/unix/sysv/linux/getsysstats.c index f58e2e288a..eaacf3727c 100644 --- a/sysdeps/unix/sysv/linux/getsysstats.c +++ b/sysdeps/unix/sysv/linux/getsysstats.c @@ -57,6 +57,9 @@ get_proc_path (char *buffer, size_t bufsize) fp = __setmntent (_PATH_MNTTAB, "r"); if (fp != NULL) { + /* We don't need locking. */ + (void) __fsetlocking (fp, FSETLOCKING_BYCALLER); + while ((entry = __getmntent_r (fp, &mount_point, buffer, bufsize)) != NULL) if (strcmp (mount_point.mnt_type, "proc") == 0) |