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| author | Colin Walters <walters@verbum.org> | 2013-01-06 06:05:44 -0500 |
|---|---|---|
| committer | Colin Walters <walters@verbum.org> | 2013-01-06 06:05:44 -0500 |
| commit | b4e8a2ae8684fab55efe74a7fd4b872c934475fd (patch) | |
| tree | 5c74b0a7c4f1316bbb886aaa2c8ebe634c1f85a8 | |
| parent | c98f7e4604d50837074585368b6913b93d3af265 (diff) | |
| download | libgsystem-b4e8a2ae8684fab55efe74a7fd4b872c934475fd.tar.gz | |
fileutils: Add LIBGSYSTEM_ENABLE_GUESTFS_FUSE_WORKAROUND environment variable
This ugly hack is necessary because for some reason guestmount/fuse gives
me ENOENT, when it should be returning EXDEV.
| -rw-r--r-- | gsystem-file-utils.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gsystem-file-utils.c b/gsystem-file-utils.c index 93a3d68..6d53a6b 100644 --- a/gsystem-file-utils.c +++ b/gsystem-file-utils.c @@ -310,10 +310,13 @@ gs_file_linkcopy_sync_data (GFile *src, { gboolean ret = FALSE; int i; + gboolean enable_guestfs_fuse_workaround; gs_unref_object GFile *dest_parent = NULL; dest_parent = g_file_get_parent (dest); + enable_guestfs_fuse_workaround = getenv ("LIBGSYSTEM_ENABLE_GUESTFS_FUSE_WORKAROUND") != NULL; + /* 128 attempts seems reasonable... */ for (i = 0; i < 128; i++) { @@ -332,7 +335,8 @@ gs_file_linkcopy_sync_data (GFile *src, { if (errno == EEXIST) continue; - else if (errno == EXDEV || errno == EMLINK || errno == EPERM) + else if (errno == EXDEV || errno == EMLINK || errno == EPERM + || (enable_guestfs_fuse_workaround && errno == ENOENT)) { if (!g_file_copy (src, tmp_dest, G_FILE_COPY_OVERWRITE | G_FILE_COPY_ALL_METADATA | G_FILE_COPY_NOFOLLOW_SYMLINKS, |