mirror of https://github.com/vitalif/e2fsprogs
Check the returned name from blkid_get_devname in tune2fs and
e2fsck, and print an error if the requested LABEL/UUID does not exist (previously, we core dumped!)bitmap-optimize
parent
ef344e13d2
commit
817e49e3ce
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@ -1,3 +1,8 @@
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2003-09-12 Theodore Ts'o <tytso@mit.edu>
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* unix.c (PRS): Check the returned name from blkid_get_devname and
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print an error if the requested LABEL/UUID does not exist.
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2003-09-03 Theodore Ts'o <tytso@mit.edu>
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* pass1.c (mark_table_blocks): Use the new function
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@ -638,6 +638,11 @@ static errcode_t PRS(int argc, char *argv[], e2fsck_t *ret_ctx)
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!cflag && !swapfs && !(ctx->options & E2F_OPT_COMPRESS_DIRS))
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ctx->options |= E2F_OPT_READONLY;
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ctx->filesystem_name = blkid_get_devname(ctx->blkid, argv[optind], 0);
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if (!ctx->filesystem_name) {
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com_err(ctx->program_name, 0, _("Unable to resolve '%s'"),
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argv[optind]);
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fatal_error(ctx, 0);
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}
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if (extended_opts)
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parse_extended_opts(ctx, extended_opts);
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@ -1,3 +1,9 @@
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2003-09-13 Theodore Ts'o <tytso@mit.edu>
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* tune2fs.c (parse_e2label_options, parse_tune2fs_options,
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do_findfs): Check the returned name from blkid_get_devname and
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print an error if the requested LABEL/UUID does not exist.
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2003-09-03 Theodore Ts'o <tytso@mit.edu>
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* dumpe2fs.c (list_desc): Use ext2fs_super_and_bgd_loc to
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@ -441,6 +441,11 @@ static void parse_e2label_options(int argc, char ** argv)
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exit(1);
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}
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device_name = blkid_get_devname(NULL, argv[1], NULL);
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if (!device_name) {
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com_err("e2label", 0, _("Unable to resolve '%s'"),
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argv[1]);
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exit(1);
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}
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if (argc == 3) {
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open_flag = EXT2_FLAG_RW | EXT2_FLAG_JOURNAL_DEV_OK;
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L_flag = 1;
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@ -691,6 +696,11 @@ static void parse_tune2fs_options(int argc, char **argv)
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if (!open_flag && !l_flag)
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usage();
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device_name = blkid_get_devname(NULL, argv[optind], NULL);
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if (!device_name) {
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com_err("tune2fs", 0, _("Unable to resolve '%s'"),
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argv[optind]);
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exit(1);
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}
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}
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void do_findfs(int argc, char **argv)
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@ -704,7 +714,7 @@ void do_findfs(int argc, char **argv)
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}
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dev = blkid_get_devname(NULL, argv[1], NULL);
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if (!dev) {
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fprintf(stderr, "Filesystem matching %s not found\n",
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com_err("findfs", 0, _("Unable to resolve '%s'"),
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argv[1]);
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exit(1);
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}
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