commit 4a335829da34c6f4eefeea4c6f0e86f4602c64b9
author Jin Qian <jinqian@google.com> Tue Apr 18 16:23:18 2017 -0700
committer Jin Qian <jinqian@google.com> Wed May 31 21:23:12 2017 +0000
tree 8ff2fb4eaf18f8c1f37312a7d5cb9301f55f2cd8
parent b46fd68653131d276ccb23ba7790640c6a9c1c7d

fastboot: use filename instead of fd to generate filesystem image

mke2fs tool takes a filename and has its own open function to handle
output file. Change fastboot in preparation to switch from make_ext4
to mke2fs.

Test: fastboot format:ext4 userdata
Bug: 35219933
Change-Id: I7a31cb215f443a4a7cb0bfc23ec28c121a6101e6

fastboot/fs.h

diff --git a/fastboot/fs.h b/fastboot/fs.h
index 0a5f5a4..c6baa7f 100644
--- a/fastboot/fs.h
+++ b/fastboot/fs.h
@@ -7,7 +7,7 @@
 struct fs_generator;
 
 const struct fs_generator* fs_get_generator(const std::string& fs_type);
-int fs_generator_generate(const struct fs_generator* gen, int tmpFileNo, long long partSize,
+int fs_generator_generate(const struct fs_generator* gen, const char* fileName, long long partSize,
     const std::string& initial_dir, unsigned eraseBlkSize = 0, unsigned logicalBlkSize = 0);
 
 #endif