diff options
Diffstat (limited to 'libdwfl/linux-kernel-modules.c')
| -rw-r--r-- | libdwfl/linux-kernel-modules.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/libdwfl/linux-kernel-modules.c b/libdwfl/linux-kernel-modules.c index dafe893c..38b5170a 100644 --- a/libdwfl/linux-kernel-modules.c +++ b/libdwfl/linux-kernel-modules.c @@ -44,6 +44,13 @@ #include <fcntl.h> #include <unistd.h> +/* Since fts.h is included before config.h, its indirect inclusions may not + give us the right LFS aliases of these functions, so map them manually. */ +#ifdef _FILE_OFFSET_BITS +#define open open64 +#define fopen fopen64 +#endif + #define KERNEL_MODNAME "kernel" @@ -84,7 +91,7 @@ try_kernel_name (Dwfl *dwfl, char **fname, bool try_debug) int fd = ((((dwfl->callbacks->debuginfo_path ? *dwfl->callbacks->debuginfo_path : NULL) ?: DEFAULT_DEBUGINFO_PATH)[0] == ':') ? -1 - : TEMP_FAILURE_RETRY (open64 (*fname, O_RDONLY))); + : TEMP_FAILURE_RETRY (open (*fname, O_RDONLY))); if (fd < 0) { @@ -116,7 +123,7 @@ try_kernel_name (Dwfl *dwfl, char **fname, bool try_debug) char *zname; if (asprintf (&zname, "%s%s", *fname, vmlinux_suffixes[i]) > 0) { - fd = TEMP_FAILURE_RETRY (open64 (zname, O_RDONLY)); + fd = TEMP_FAILURE_RETRY (open (zname, O_RDONLY)); if (fd < 0) free (zname); else @@ -514,7 +521,7 @@ static int check_notes (Dwfl_Module *mod, const char *notesfile, Dwarf_Addr vaddr, const char *secname) { - int fd = open64 (notesfile, O_RDONLY); + int fd = open (notesfile, O_RDONLY); if (fd < 0) return 1; @@ -772,7 +779,7 @@ dwfl_linux_kernel_find_elf (Dwfl_Module *mod, && (!memcmp (f->fts_name, module_name, namelen) || !memcmp (f->fts_name, alternate_name, namelen))) { - int fd = open64 (f->fts_accpath, O_RDONLY); + int fd = open (f->fts_accpath, O_RDONLY); *file_name = strdup (f->fts_path); fts_close (fts); free (modulesdir[0]); |