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fatfs Fix nested path formatting in fatfs_read_dir_entry ()
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Kamil Kowalczyk
2026-04-06 10:44:49 +02:00
parent fe628466b4
commit 385b1f0db0
1 changed files with 4 additions and 0 deletions
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kernel/fs/fatfs.c
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@@ -261,6 +261,10 @@ DEFINE_VFS_READ_DIR_ENTRY (fatfs_read_dir_entry) {
while (fl_readdir (fatfs_ctx, &dir, &dirent) == 0) { while (fl_readdir (fatfs_ctx, &dir, &dirent) == 0) {
if (dirent_num == entry_num) { if (dirent_num == entry_num) {
strncat (entry->path, path, PATH_MAX); strncat (entry->path, path, PATH_MAX);
if (strcmp (path, "/") != 0)
strncat (entry->path, "/", PATH_MAX);
strncat (entry->path, dirent.filename, PATH_MAX); strncat (entry->path, dirent.filename, PATH_MAX);
break; break;
} }