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| author | Florian Weimer <fweimer@redhat.com> | 2017-10-30 15:48:33 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2017-10-30 15:48:33 +0100 |
| commit | 4484b9e29656980f18bb0fc8cdb6b1bbe5364f21 (patch) | |
| tree | 3780df60b52f271014d0ccb66456fe7d6e41b5cf /elf/ldconfig.c | |
| parent | 68fe16dd327c895c08b9ee443b234c49c13b36e9 (diff) | |
| download | glibc-4484b9e29656980f18bb0fc8cdb6b1bbe5364f21.tar.gz glibc-4484b9e29656980f18bb0fc8cdb6b1bbe5364f21.tar.xz glibc-4484b9e29656980f18bb0fc8cdb6b1bbe5364f21.zip | |
Assume that _DIRENT_HAVE_D_TYPE is always defined.
References remain in io/fts.c, io/ftw.c, posix/glob.c, sysdeps/posix/getcwd.c. These files are (potentially) externally shared.
Diffstat (limited to 'elf/ldconfig.c')
| -rw-r--r-- | elf/ldconfig.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/elf/ldconfig.c b/elf/ldconfig.c index 99caf9e9bb..89042351f8 100644 --- a/elf/ldconfig.c +++ b/elf/ldconfig.c @@ -710,25 +710,20 @@ search_dir (const struct dir_entry *entry) while ((direntry = readdir64 (dir)) != NULL) { int flag; -#ifdef _DIRENT_HAVE_D_TYPE /* We only look at links and regular files. */ if (direntry->d_type != DT_UNKNOWN && direntry->d_type != DT_LNK && direntry->d_type != DT_REG && direntry->d_type != DT_DIR) continue; -#endif /* _DIRENT_HAVE_D_TYPE */ /* Does this file look like a shared library or is it a hwcap subdirectory? The dynamic linker is also considered as shared library. */ if (((strncmp (direntry->d_name, "lib", 3) != 0 && strncmp (direntry->d_name, "ld-", 3) != 0) || strstr (direntry->d_name, ".so") == NULL) - && ( -#ifdef _DIRENT_HAVE_D_TYPE - direntry->d_type == DT_REG || -#endif - !is_hwcap_platform (direntry->d_name))) + && (direntry->d_type == DT_REG + || !is_hwcap_platform (direntry->d_name))) continue; size_t len = strlen (direntry->d_name); @@ -765,12 +760,10 @@ search_dir (const struct dir_entry *entry) } struct stat64 lstat_buf; -#ifdef _DIRENT_HAVE_D_TYPE /* We optimize and try to do the lstat call only if needed. */ if (direntry->d_type != DT_UNKNOWN) lstat_buf.st_mode = DTTOIF (direntry->d_type); else -#endif if (__glibc_unlikely (lstat64 (real_file_name, &lstat_buf))) { error (0, errno, _("Cannot lstat %s"), file_name); @@ -825,9 +818,6 @@ search_dir (const struct dir_entry *entry) new_entry->path = xstrdup (file_name); new_entry->flag = entry->flag; new_entry->next = NULL; -#ifdef _DIRENT_HAVE_D_TYPE - /* We have filled in lstat only #ifndef - _DIRENT_HAVE_D_TYPE. Fill it in if needed. */ if (!is_link && direntry->d_type != DT_UNKNOWN && __builtin_expect (lstat64 (real_file_name, &lstat_buf), 0)) @@ -837,7 +827,6 @@ search_dir (const struct dir_entry *entry) free (new_entry); continue; } -#endif new_entry->ino = lstat_buf.st_ino; new_entry->dev = lstat_buf.st_dev; add_single_dir (new_entry, 0); @@ -860,7 +849,6 @@ search_dir (const struct dir_entry *entry) else real_name = real_file_name; -#ifdef _DIRENT_HAVE_D_TYPE /* Call lstat64 if not done yet. */ if (!is_link && direntry->d_type != DT_UNKNOWN @@ -869,7 +857,6 @@ search_dir (const struct dir_entry *entry) error (0, errno, _("Cannot lstat %s"), file_name); continue; } -#endif /* First search whether the auxiliary cache contains this library already and it's not changed. */ |