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Commit f809223f authored by Treehugger Robot's avatar Treehugger Robot Committed by Automerger Merge Worker
Browse files

Merge "dmuserd: Fix error checking" am: 7cf47025 

Original change: https://android-review.googlesource.com/c/platform/system/core/+/1506837

Change-Id: Ib88c59b3e93fb2d5c832ec074bed8223ec1c297e
parents 3698ff1b 7cf47025

fs_mgr/tools/dmuserd.cpp

+2 −2
Original line number Diff line number Diff line
@@ -76,7 +76,7 @@ struct dm_user_message { 


static bool verbose = false;



size_t write_all(int fd, void* buf, size_t len) {

ssize_t write_all(int fd, void* buf, size_t len) {

    char* buf_c = (char*)buf;

    ssize_t total = 0;

    ssize_t once;
@@ -94,7 +94,7 @@ size_t write_all(int fd, void* buf, size_t len) { 
    return total;

}



size_t read_all(int fd, void* buf, size_t len) {

ssize_t read_all(int fd, void* buf, size_t len) {

    char* buf_c = (char*)buf;

    ssize_t total = 0;

    ssize_t once;