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fix(fatfs): Fix esp_vfs_fat_unregister_path leak if esp_vfs_unregister fails

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This commit is contained in:
Adam Múdry
2026-06-11 12:50:50 +02:00
parent 85081d2414
commit c31de8b673
1 changed files with 2 additions and 2 deletions
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4
components/fatfs/vfs/vfs_fat.c
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@@ -242,7 +242,7 @@ esp_err_t esp_vfs_fat_unregister_path(const char* base_path)
vfs_fat_ctx_t* fat_ctx = s_fat_ctxs[ctx];
esp_err_t err = esp_vfs_unregister(fat_ctx->base_path);
if (err != ESP_OK) {
return err;
ESP_LOGW(TAG, "esp_vfs_unregister failed (0x%x), cleaning up anyway", err); // should not happen, but if it does, we don't want to leak memory and keep the VFS in a broken state
}
_lock_close(&fat_ctx->lock);
@@ -256,7 +256,7 @@ esp_err_t esp_vfs_fat_unregister_path(const char* base_path)
free(fat_ctx->flags);
free(fat_ctx);
s_fat_ctxs[ctx] = NULL;
return ESP_OK;
return err;
}
esp_err_t esp_vfs_fat_info(const char* base_path,