Commit 9d2f6a9a authored by Gary Bisson's avatar Gary Bisson Committed by Tom Rini

fs: ext4: fix symlink read function

Since last API changes for files >2GB, the read of symlink is broken as
ext4fs_read_file now returns 0 instead of the length of the actual read.
Signed-off-by: default avatarGary Bisson <gary.bisson@boundarydevices.com>
parent 40372244
......@@ -2046,7 +2046,7 @@ static char *ext4fs_read_symlink(struct ext2fs_node *node)
status = ext4fs_read_file(diro, 0,
__le32_to_cpu(diro->inode.size),
symlink, &actread);
if (status == 0) {
if ((status < 0) || (actread == 0)) {
free(symlink);
return 0;
}
......
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