diff options
Diffstat (limited to 'extra/eject/eject-2.1.5-umount.patch')
| -rw-r--r-- | extra/eject/eject-2.1.5-umount.patch | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/extra/eject/eject-2.1.5-umount.patch b/extra/eject/eject-2.1.5-umount.patch deleted file mode 100644 index 2c588a01d..000000000 --- a/extra/eject/eject-2.1.5-umount.patch +++ /dev/null @@ -1,176 +0,0 @@ -diff --git a/eject.c b/eject.c -index 4175756..057d2ea 100644 ---- a/eject.c -+++ b/eject.c -@@ -42,6 +42,7 @@ - #include <string.h> - #include <fcntl.h> - #include <limits.h> -+#include <dirent.h> - - #ifdef GETOPTLONG - #include <getopt.h> -@@ -1133,6 +1134,145 @@ static char *MultiplePartitions(const char *name) - return 0; - } - -+/* -+ * Find device name in /sys/block/. Returns NULL if not -+ * found. The returned pointer must be free()'d. -+ */ -+static char* FindDeviceSysBlock(const char* deviceName) -+{ -+ DIR *dir = opendir("/sys/block"); -+ struct dirent *d; -+ const char *baseName = strrchr(deviceName, '/'); -+ char *device; -+ int len; -+ -+ baseName = baseName ? baseName + 1 : deviceName; -+ if (!dir) { -+ fprintf(stderr, _("%s: can not open directory /sys/block/"), programName); -+ return NULL; -+ } -+ while ((d = readdir(dir)) != NULL) { -+ if (d->d_type != DT_DIR && d->d_type != DT_LNK && d->d_type != DT_UNKNOWN) -+ continue; -+ len = strlen(d->d_name); -+ if (!strncmp(baseName, d->d_name, len)) { -+ if ((*(baseName+len) >= '0' && -+ *(baseName+len) <= '9') || -+ *(baseName+len) == '\0') { -+ device = strdup(d->d_name); -+ closedir(dir); -+ return device; -+ } -+ } -+ } -+ closedir(dir); -+ return NULL; -+} -+ -+/* -+ * From given path gets a subsystem. Returns subsystem if any found -+ * otherwise returns NULL. Returned value must not be free()'d -+ */ -+static char *GetSubSystem(const char *sysfspath) -+{ -+ static char subsystem[PATH_MAX]; -+ char link_subsystem[PATH_MAX]; -+ struct stat buf; -+ char *pos; -+ -+ snprintf(link_subsystem, sizeof(link_subsystem), "%s/subsystem", sysfspath); -+ -+ if (lstat(link_subsystem, &buf) == -1) -+ return NULL; -+ if (!S_ISLNK(buf.st_mode)) -+ return NULL; -+ if (readlink(link_subsystem, subsystem, sizeof(subsystem)) == -1) -+ return NULL; -+ if ((pos = strrchr(subsystem, '/')) == NULL) -+ return NULL; -+ strncpy(subsystem, pos+1, sizeof(subsystem)); -+ -+ return subsystem; -+} -+ -+/* -+ * Check content of /sys/block/<dev>/removable. Returns 1 if the file -+ * contains '1' otherwise returns 0. -+ */ -+static int CheckRemovable(const char* deviceName) -+{ -+ FILE *fp; -+ int removable = 0; -+ char *device; -+ char path[PATH_MAX]; -+ -+ if ((device = FindDeviceSysBlock(deviceName)) == NULL) { -+ fprintf(stderr, -+ _("%s: did not find a device %s in /sys/block/\n"), -+ programName, deviceName); -+ exit(1); -+ } -+ snprintf(path, sizeof(path), "/sys/block/%s/removable", device); -+ free(device); -+ if((fp = fopen(path, "r")) == NULL) -+ return removable; -+ if (fgetc(fp) == '1') -+ removable = 1; -+ -+ fclose(fp); -+ return removable; -+} -+ -+/* Check if a device is on hotpluggable subsystem. Returns 1 if is -+ * otherwise returns 0. -+ */ -+static int CheckHotpluggable(const char* deviceName) -+{ -+ int hotpluggable = 0; -+ char *device; -+ char path[PATH_MAX]; -+ char *device_chain; -+ struct stat buf; -+ char *subsystem; -+ char *pos; -+ -+ if ((device = FindDeviceSysBlock(deviceName)) == NULL) { -+ fprintf(stderr, _("%s: did not find a device %s in /sys/block/\n"), -+ programName, deviceName); -+ exit(1); -+ } -+ snprintf(path, sizeof(path), "/sys/block/%s/device", device); -+ free(device); -+ -+ if (lstat(path, &buf) == -1) -+ return hotpluggable; -+ if (!S_ISLNK(buf.st_mode)) -+ return hotpluggable; -+ if ((device_chain = SymLink(path)) == NULL) -+ return hotpluggable; -+ while ( strncmp(device_chain, "", sizeof(device_chain) != 0)) { -+ subsystem = GetSubSystem(device_chain); -+ if (subsystem) { -+ /* as hotpluggable we assume devices on these buses */ -+ if (strncmp("usb", subsystem, sizeof("usb")) == 0 || -+ strncmp("ieee1394", subsystem, sizeof("ieee1394")) == 0 || -+ strncmp("pcmcia", subsystem, sizeof("pcmcia")) == 0 || -+ strncmp("mmc", subsystem, sizeof("mmc")) == 0 || -+ strncmp("ccw", subsystem, sizeof("ccw")) == 0) { -+ hotpluggable = 1; -+ break; -+ } -+ } -+ /* remove one member from devicechain */ -+ pos = strrchr(device_chain, '/'); -+ if (pos) -+ pos[0] = '\0'; -+ else -+ device_chain[0] = '\0'; -+ } -+ -+ return hotpluggable; -+} - - /* handle -x option */ - static void HandleXOption(char *deviceName) -@@ -1276,6 +1416,17 @@ int main(int argc, char **argv) - exit(0); - } - -+ /* Check if device has removable flag*/ -+ if (v_option) -+ printf(_("%s: checking if device \"%s\" has a removable or hotpluggable flag\n"), -+ programName, deviceName); -+ if (!CheckRemovable(deviceName) && !CheckHotpluggable(deviceName)) -+ { -+ fprintf(stderr, _("%s: device \"%s\" doesn't have a removable or hotpluggable flag\n"), -+ programName, deviceName); -+ exit(1); -+ } -+ - /* handle -i option */ - if (i_option) { - fd = OpenDevice(deviceName); |