diff options
Diffstat (limited to 'util-linux')
| -rw-r--r-- | util-linux/mount.c | 68 |
1 files changed, 52 insertions, 16 deletions
diff --git a/util-linux/mount.c b/util-linux/mount.c index 3d1f7ebbf..f6c647259 100644 --- a/util-linux/mount.c +++ b/util-linux/mount.c @@ -272,25 +272,61 @@ mount_one(char *blockDevice, char *directory, char *filesystemType, #else if (strcmp(filesystemType, "auto") == 0) { char buf[255]; - FILE *f = xfopen("/proc/filesystems", "r"); - - while (fgets(buf, sizeof(buf), f) != NULL) { - filesystemType = buf; - if (*filesystemType == '\t') { // Not a nodev filesystem + FILE *f; + int read_proc = 0; + + f = fopen ( "/etc/filesystems", "r" ); + + if ( f ) { + while ( fgets ( buf, sizeof( buf ), f )) { + if ( *buf == '*' ) + read_proc = 1; + else if ( *buf == '#' ) + continue; + else { + filesystemType = buf; + + // Add NULL termination to each line + while (*filesystemType && !isspace ( *filesystemType )) + filesystemType++; + *filesystemType = '\0'; + + filesystemType = buf; + + if ( xstrlen ( filesystemType )) { + status = do_mount(blockDevice, directory, filesystemType, + flags | MS_MGC_VAL, string_flags, + useMtab, fakeIt, mtab_opts, mount_all); + if (status) + break; + } + + } + } + fclose ( f ); + } - // Add NULL termination to each line - while (*filesystemType && *filesystemType != '\n') - filesystemType++; - *filesystemType = '\0'; + if (( !f || read_proc ) && !status ) { + f = xfopen("/proc/filesystems", "r"); + while (fgets(buf, sizeof(buf), f) != NULL) { filesystemType = buf; - filesystemType++; // hop past tab - - status = do_mount(blockDevice, directory, filesystemType, - flags | MS_MGC_VAL, string_flags, - useMtab, fakeIt, mtab_opts, mount_all); - if (status) - break; + if (*filesystemType == '\t') { // Not a nodev filesystem + + // Add NULL termination to each line + while (*filesystemType && *filesystemType != '\n') + filesystemType++; + *filesystemType = '\0'; + + filesystemType = buf; + filesystemType++; // hop past tab + + status = do_mount(blockDevice, directory, filesystemType, + flags | MS_MGC_VAL, string_flags, + useMtab, fakeIt, mtab_opts, mount_all); + if (status) + break; + } } } fclose(f); |