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| author | Dees Troy <dees_troy@teamw.in> | 2013-10-01 17:34:15 +0200 |
|---|---|---|
| committer | Gerrit Code Review <gerrit@198.50.184.117> | 2013-10-01 17:34:15 +0200 |
| commit | 0221bd9c4d05cd19d03aae69b2e65dbba1cad982 (patch) | |
| tree | a13ae2ef4b5f3257c46d305476e328b57eeb4218 | |
| parent | Merge "Fix checking for file_contexts in updater" into twrp2.7 (diff) | |
| parent | Improvements to Update_Log_File (diff) | |
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| -rw-r--r-- | twrp-functions.cpp | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/twrp-functions.cpp b/twrp-functions.cpp index 50df2ed9b..c39a6b242 100644 --- a/twrp-functions.cpp +++ b/twrp-functions.cpp @@ -261,6 +261,7 @@ unsigned long TWFunc::Get_File_Size(string Path) { } void TWFunc::Copy_Log(string Source, string Destination) { + PartitionManager.Mount_By_Path(Destination, false); FILE *destination_log = fopen(Destination.c_str(), "a"); if (destination_log == NULL) { LOGERR("TWFunc::Copy_Log -- Can't open destination log file: '%s'\n", Destination.c_str()); @@ -282,11 +283,20 @@ void TWFunc::Copy_Log(string Source, string Destination) { void TWFunc::Update_Log_File(void) { // Copy logs to cache so the system can find out what happened. - Copy_Log(TMP_LOG_FILE, "/cache/recovery/log"); - copy_file("/cache/recovery/log", "/cache/recovery/last_log", 600); - chown("/cache/recovery/log", 1000, 1000); - chmod("/cache/recovery/log", 0600); - chmod("/cache/recovery/last_log", 0640); + if (PartitionManager.Mount_By_Path("/cache", false)) { + if (!TWFunc::Path_Exists("/cache/recovery/.")) { + LOGINFO("Recreating /cache/recovery folder.\n"); + if (mkdir("/cache/recovery", S_IRWXU | S_IRWXG | S_IWGRP | S_IXGRP) != 0) + LOGINFO("Unable to create /cache/recovery folder.\n"); + } + Copy_Log(TMP_LOG_FILE, "/cache/recovery/log"); + copy_file("/cache/recovery/log", "/cache/recovery/last_log", 600); + chown("/cache/recovery/log", 1000, 1000); + chmod("/cache/recovery/log", 0600); + chmod("/cache/recovery/last_log", 0640); + } else { + LOGINFO("Failed to mount /cache for TWFunc::Update_Log_File\n"); + } // Reset bootloader message TWPartition* Part = PartitionManager.Find_Partition_By_Path("/misc"); @@ -304,11 +314,12 @@ void TWFunc::Update_Log_File(void) { } } - if (!PartitionManager.Mount_By_Path("/cache", true) || (unlink("/cache/recovery/command") && errno != ENOENT)) { - LOGINFO("Can't unlink %s\n", "/cache/recovery/command"); + if (PartitionManager.Mount_By_Path("/cache", true)) { + if (unlink("/cache/recovery/command") && errno != ENOENT) { + LOGINFO("Can't unlink %s\n", "/cache/recovery/command"); + } } - PartitionManager.UnMount_By_Path("/cache", true); sync(); } |