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@@ -58,6 +58,7 @@ static int ignore_errors = 0; |
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static int overwrite = 0; |
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static int get_xattrs = 0; |
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static int dry_run = 0; |
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static int skip_loops = 0; |
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#define LZO_LEN 4 |
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#define lzo1x_worst_compress(x) ((x) + ((x) / 16) + 64 + 3) |
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@@ -483,7 +484,8 @@ static int copy_one_extent(struct btrfs_root *root, int fd, |
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enum loop_response { |
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LOOP_STOP, |
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LOOP_CONTINUE, |
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LOOP_DONTASK |
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LOOP_DONTASK, |
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LOOP_SKIP |
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}; |
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static enum loop_response ask_to_continue(const char *file) |
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@@ -492,13 +494,17 @@ static enum loop_response ask_to_continue(const char *file) |
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char *ret; |
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printf("We seem to be looping a lot on %s, do you want to keep going " |
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"on ? (y/N/a): ", file); |
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"on ? (y/N/a/I): ", file); |
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again: |
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ret = fgets(buf, 2, stdin); |
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if (*ret == '\n' || tolower(*ret) == 'n') |
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return LOOP_STOP; |
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if (tolower(*ret) == 'a') |
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return LOOP_DONTASK; |
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if (tolower(*ret) == 'i') { |
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skip_loops = 1; |
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return LOOP_SKIP; |
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} |
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if (tolower(*ret) != 'y') { |
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printf("Please enter one of 'y', 'n', or 'a': "); |
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goto again; |
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@@ -729,7 +735,7 @@ static int copy_file(struct btrfs_root *root, int fd, struct btrfs_key *key, |
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} |
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while (1) { |
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if (loops >= 0 && loops++ >= 1024) { |
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if (loops >= 0 && loops++ >= 1024 && skip_loops == 0) { |
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enum loop_response resp; |
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resp = ask_to_continue(file); |
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