X-Git-Url: http://git.tuebingen.mpg.de/?p=osl.git;a=blobdiff_plain;f=fsck.c;h=bc77424e30db1f7939ec6b084d707b283b0693ed;hp=e623b3789f284910c6a9b7ad6fbea5231030ed57;hb=edb632b26c12a94fb7d8a7bfcb787a8df8b77a1c;hpb=1c580157d0fe6dc4dc0c10f97d9f9000a354b0d3

diff --git a/fsck.c b/fsck.c
index e623b37..bc77424 100644
--- a/fsck.c
+++ b/fsck.c
@@ -14,7 +14,6 @@
 
 #include "log.h"
 #include "osl.h"
-#include "error.h"
 #include "util.h"
 #include "osl_core.h"
 #include "fsck.cmdline.h"
@@ -44,6 +43,7 @@ static struct fsck_args_info conf;
 	FSCK_ERROR(CHDIR, "could not change directory"), \
 	FSCK_ERROR(OPENDIR, "could not open directory"),
 
+#define FSCK_ERROR_BIT 29
 #define FSCK_ERROR(num, txt) E_FSCK_ ## num
 enum {
 	FSCK_DUMMY = (1 << FSCK_ERROR_BIT) - 1,
@@ -121,8 +121,8 @@ static int _write_all(int fd, const char *buf, size_t len)
 	return write_all(fd, buf, &len);
 }
 
-/**
- * Paraslash's version of malloc().
+/*
+ * Wrapper for malloc().
  *
  * \param size The desired new size.
  *
@@ -147,7 +147,7 @@ __must_check __malloc static void *fsck_malloc(size_t size)
 }
 
 /**
- * Paraslash's version of calloc().
+ * Allocate memory and fill with zeros.
  *
  * \param size The desired new size.
  *
@@ -167,7 +167,7 @@ __must_check __malloc static void *fsck_calloc(size_t size)
 }
 
 /**
- * Paraslash's version of strdup().
+ * Save version of strdup().
  *
  * \param s The string to be duplicated.
  *
@@ -577,7 +577,8 @@ static int prune_objects(struct osl_table *t, uint32_t *lost_bytes)
 
 	NOTICE_LOG("removing unreferenced objects from data files\n");
 	/* first make a copy of the index */
-	ret = osl_open(old_idx_filename, O_WRONLY | O_CREAT | O_EXCL, 0644);
+	DEBUG_LOG("opening %s\n", old_idx_filename);
+	ret = osl_open(old_idx_filename, O_WRONLY | O_CREAT | O_TRUNC, 0644);
 	if (ret < 0)
 		goto out_free;
 	fd = ret;
@@ -1169,7 +1170,8 @@ static int check_table(char *db_dir, char *table_name)
 	ret = dump_table(conf.dump_dir_arg, &desc);
 out:
 	if (ret < 0)
-		ERROR_LOG("failed to check table %s\n", table_name);
+		ERROR_LOG("failed to check table %s: %s\n", table_name,
+			fsck_strerror(-ret));
 	else
 		NOTICE_LOG("successfully checked table %s\n", table_name);
 	return ret;