diff options
Diffstat (limited to 'import-layers/yocto-poky/meta/recipes-extended/logrotate/logrotate')
3 files changed, 217 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/recipes-extended/logrotate/logrotate/act-as-mv-when-rotate.patch b/import-layers/yocto-poky/meta/recipes-extended/logrotate/logrotate/act-as-mv-when-rotate.patch new file mode 100644 index 000000000..2e931a287 --- /dev/null +++ b/import-layers/yocto-poky/meta/recipes-extended/logrotate/logrotate/act-as-mv-when-rotate.patch @@ -0,0 +1,147 @@ +From 68f29ab490cf987aa34b5f4caf1784b58a021308 Mon Sep 17 00:00:00 2001 +From: Robert Yang <liezhi.yang@windriver.com> +Date: Tue, 17 Feb 2015 21:08:07 -0800 +Subject: [PATCH] Act as the "mv" command when rotate log + +Act as the "mv" command when rotate log, first rename, if failed, then +read and write. + +Upstream-Status: Pending + +Signed-off-by: Robert Yang <liezhi.yang@windriver.com> +--- + logrotate.c | 71 +++++++++++++++++++++++++++++++++++++++++++++++++---------- + 1 file changed, 59 insertions(+), 12 deletions(-) + +diff --git a/logrotate.c b/logrotate.c +index d3deb6a..cf8bf2c 100644 +--- a/logrotate.c ++++ b/logrotate.c +@@ -1157,6 +1157,53 @@ int findNeedRotating(struct logInfo *log, int logNum, int force) + return 0; + } + ++/* Act as the "mv" command, if rename failed, then read the old file and ++ * write to new file. The function which invokes the mvFile will use ++ * the strerror(errorno) to handle the error message, so we don't have ++ * to print the error message here */ ++ ++int mvFile (char *oldName, char *newName, struct logInfo *log, acl_type acl) ++{ ++ struct stat sbprev; ++ int fd_old, fd_new, n; ++ char buf[BUFSIZ]; ++ ++ /* Do the rename first */ ++ if (!rename(oldName, newName)) ++ return 0; ++ ++ /* If the errno is EXDEV, then read old file, write newfile and ++ * remove the oldfile */ ++ if (errno == EXDEV) { ++ /* Open the old file to read */ ++ if ((fd_old = open(oldName, O_RDONLY)) < 0) ++ return 1; ++ ++ /* Create the file to write, keep the same attribute as the old file */ ++ if (stat(oldName, &sbprev)) ++ return 1; ++ else { ++ if ((fd_new = createOutputFile(newName, ++ O_WRONLY | O_CREAT | O_TRUNC, &sbprev, acl, 0)) < 0 ) ++ return 1; ++ } ++ ++ /* Read and write */ ++ while ((n = read(fd_old, buf, BUFSIZ)) > 0) ++ if (write(fd_new, buf, n) != n) ++ return 1; ++ ++ if ((close(fd_old) < 0) || ++ removeLogFile(oldName, log) || ++ (close(fd_new) < 0)) ++ return 1; ++ ++ return 0; ++ } ++ ++ return 1; ++} ++ + int prerotateSingleLog(struct logInfo *log, int logNum, struct logState *state, + struct logNames *rotNames) + { +@@ -1523,15 +1570,15 @@ int prerotateSingleLog(struct logInfo *log, int logNum, struct logState *state, + } + + message(MESS_DEBUG, +- "renaming %s to %s (rotatecount %d, logstart %d, i %d), \n", ++ "moving %s to %s (rotatecount %d, logstart %d, i %d), \n", + oldName, newName, rotateCount, logStart, i); + +- if (!debug && rename(oldName, newName)) { ++ if (!debug && mvFile(oldName, newName, log, prev_acl)) { + if (errno == ENOENT) { + message(MESS_DEBUG, "old log %s does not exist\n", + oldName); + } else { +- message(MESS_ERROR, "error renaming %s to %s: %s\n", ++ message(MESS_ERROR, "error moving %s to %s: %s\n", + oldName, newName, strerror(errno)); + hasErrors = 1; + } +@@ -1669,21 +1716,21 @@ int rotateSingleLog(struct logInfo *log, int logNum, struct logState *state, + return 1; + } + +- message(MESS_DEBUG, "renaming %s to %s\n", log->files[logNum], ++ message(MESS_DEBUG, "moving %s to %s\n", log->files[logNum], + tmpFilename); +- if (!debug && !hasErrors && rename(log->files[logNum], tmpFilename)) { +- message(MESS_ERROR, "failed to rename %s to %s: %s\n", ++ if (!debug && !hasErrors && mvFile(log->files[logNum], rotNames->finalName, log, prev_acl)) { ++ message(MESS_ERROR, "failed to move %s to %s: %s\n", + log->files[logNum], tmpFilename, + strerror(errno)); + hasErrors = 1; + } + } + else { +- message(MESS_DEBUG, "renaming %s to %s\n", log->files[logNum], ++ message(MESS_DEBUG, "moving %s to %s\n", log->files[logNum], + rotNames->finalName); + if (!debug && !hasErrors && +- rename(log->files[logNum], rotNames->finalName)) { +- message(MESS_ERROR, "failed to rename %s to %s: %s\n", ++ mvFile(log->files[logNum], rotNames->finalName, log, prev_acl)) { ++ message(MESS_ERROR, "failed to move %s to %s: %s\n", + log->files[logNum], tmpFilename, + strerror(errno)); + hasErrors = 1; +@@ -2063,7 +2110,7 @@ int rotateLogSet(struct logInfo *log, int force) + return hasErrors; + } + +-static int writeState(char *stateFilename) ++static int writeState(struct logInfo *log, char *stateFilename) + { + struct logState *p; + FILE *f; +@@ -2227,7 +2274,7 @@ static int writeState(char *stateFilename) + fclose(f); + + if (error == 0) { +- if (rename(tmpFilename, stateFilename)) { ++ if (mvFile(tmpFilename, stateFilename, log, prev_acl)) { + unlink(tmpFilename); + error = 1; + message(MESS_ERROR, "error renaming temp state file %s\n", +@@ -2525,7 +2572,7 @@ int main(int argc, const char **argv) + rc |= rotateLogSet(log, force); + + if (!debug) +- rc |= writeState(stateFile); ++ rc |= writeState(log, stateFile); + + return (rc != 0); + } diff --git a/import-layers/yocto-poky/meta/recipes-extended/logrotate/logrotate/disable-check-different-filesystems.patch b/import-layers/yocto-poky/meta/recipes-extended/logrotate/logrotate/disable-check-different-filesystems.patch new file mode 100644 index 000000000..793d70259 --- /dev/null +++ b/import-layers/yocto-poky/meta/recipes-extended/logrotate/logrotate/disable-check-different-filesystems.patch @@ -0,0 +1,32 @@ +Disable the check for different filesystems + +The logrotate supports rotate log across different filesystems now, so +disable the check for different filesystems. + +Upstream-Status: Pending + +Signed-off-by: Robert Yang <liezhi.yang@windriver.com> +--- + config.c | 9 --------- + 1 file changed, 9 deletions(-) + +diff --git a/config.c b/config.c +index dbbf563..64e66f6 100644 +--- a/config.c ++++ b/config.c +@@ -1493,15 +1493,6 @@ static int readConfigFile(const char *configFile, struct logInfo *defConfig) + goto error; + } + } +- +- if (sb.st_dev != sb2.st_dev +- && !(newlog->flags & (LOG_FLAG_COPYTRUNCATE | LOG_FLAG_COPY | LOG_FLAG_TMPFILENAME))) { +- message(MESS_ERROR, +- "%s:%d olddir %s and log file %s " +- "are on different devices\n", configFile, +- lineNum, newlog->oldDir, newlog->files[i]); +- goto error; +- } + } + } + diff --git a/import-layers/yocto-poky/meta/recipes-extended/logrotate/logrotate/update-the-manual.patch b/import-layers/yocto-poky/meta/recipes-extended/logrotate/logrotate/update-the-manual.patch new file mode 100644 index 000000000..50d037d5a --- /dev/null +++ b/import-layers/yocto-poky/meta/recipes-extended/logrotate/logrotate/update-the-manual.patch @@ -0,0 +1,38 @@ +From e0b0fe30e9c49234994a20a86aacfaf80e690087 Mon Sep 17 00:00:00 2001 +From: Robert Yang <liezhi.yang@windriver.com> +Date: Tue, 17 Feb 2015 21:14:37 -0800 +Subject: [PATCH] Update the manual + +Update the manual for rotating on different filesystems. + +Upstream-Status: Pending + +Signed-off-by: Robert Yang <liezhi.yang@windriver.com> +--- + logrotate.8 | 10 ++++------ + 1 file changed, 4 insertions(+), 6 deletions(-) + +diff --git a/logrotate.8 b/logrotate.8 +index e4e5f48..84407d0 100644 +--- a/logrotate.8 ++++ b/logrotate.8 +@@ -405,12 +405,10 @@ Do not rotate the log if it is empty (this overrides the \fBifempty\fR option). + + .TP + \fBolddir \fIdirectory\fR +-Logs are moved into \fIdirectory\fR for rotation. The \fIdirectory\fR must be +-on the same physical device as the log file being rotated, unless \fBcopy\fR, +-\fBcopytruncate\fR or \fBrenamecopy\fR option is used. The \fIdirectory\fR +-is assumed to be relative to the directory holding the log file +-unless an absolute path name is specified. When this option is used all +-old versions of the log end up in \fIdirectory\fR. This option may be ++Logs are moved into \fIdirectory\fR for rotation. The \fIdirectory\fR ++is assumed to be relative to the directory holding the log file unless ++an absolute path name is specified. When this option is used all old ++versions of the log end up in \fIdirectory\fR. This option may be + overridden by the \fBnoolddir\fR option. + + .TP +-- +1.7.9.5 + |