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| author | Lucas De Marchi <lucas.demarchi@intel.com> | 2020-03-09 22:00:28 -0700 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2020-03-23 12:37:51 -0700 |
| commit | d8d1d54051053d770643b59c3f5cf5608a17a0ce (patch) | |
| tree | 9ef2628f922241ffa517ac22c0f56f6b082f12c4 | |
| parent | 3bd7187ff549a2ef2441dcddabf382cc53cf6f22 (diff) | |
| download | kmod-d8d1d54051053d770643b59c3f5cf5608a17a0ce.tar.gz | |
libkmod: allow modules.alias.builtin to be optional
| -rw-r--r-- | libkmod/libkmod.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/libkmod/libkmod.c b/libkmod/libkmod.c index ab5c1e8..43423d6 100644 --- a/libkmod/libkmod.c +++ b/libkmod/libkmod.c @@ -855,8 +855,8 @@ KMOD_EXPORT int kmod_validate_resources(struct kmod_ctx *ctx) */ KMOD_EXPORT int kmod_load_resources(struct kmod_ctx *ctx) { + int ret = 0; size_t i; - int ret; if (ctx == NULL) return -ENOENT; @@ -874,8 +874,17 @@ KMOD_EXPORT int kmod_load_resources(struct kmod_ctx *ctx) index_files[i].fn); ret = index_mm_open(ctx, path, &ctx->indexes_stamp[i], &ctx->indexes[i]); - if (ret) - break; + + /* + * modules.builtin.alias are considered optional since it's + * recently added and older installations may not have it; + * we allow failing for any reason + */ + if (ret) { + if (i != KMOD_INDEX_MODULES_BUILTIN_ALIAS) + break; + ret = 0; + } } if (ret) |