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Do not unlink the temp. log during shutdown

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Also ignore errors in case of EROFS (Read-Only file systems)
Reported-by: Maxim Kammerer
X-Gentoo-Bug: 401115
X-Gentoo-Bug-URL: https://bugs.gentoo.org/401115
This commit is contained in:
Christian Ruppert 2012-01-28 18:56:29 +01:00
parent 6be8a0679b
commit 2d2751c433
1 changed files with 4 additions and 3 deletions
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3
src/rc/rc-logger.c
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@ -280,7 +280,7 @@ rc_logger_open(const char *level)
* logfile or its basedir may be read-only during sysinit and * logfile or its basedir may be read-only during sysinit and
* shutdown so skip the error in this case * shutdown so skip the error in this case
*/ */
if ((strcmp(level, RC_LEVEL_SHUTDOWN) != 0) && (strcmp(level, RC_LEVEL_SYSINIT) != 0)) { if (errno != EROFS && ((strcmp(level, RC_LEVEL_SHUTDOWN) != 0) && (strcmp(level, RC_LEVEL_SYSINIT) != 0))) {
log_error = 1; log_error = 1;
eerror("Error: fopen(%s) failed: %s", logfile, strerror(errno)); eerror("Error: fopen(%s) failed: %s", logfile, strerror(errno));
} }
@ -288,6 +288,7 @@ rc_logger_open(const char *level)
/* Try to keep the temporary log in case of errors */ /* Try to keep the temporary log in case of errors */
if (!log_error) { if (!log_error) {
if (errno != EROFS && ((strcmp(level, RC_LEVEL_SHUTDOWN) != 0) && (strcmp(level, RC_LEVEL_SYSINIT) != 0)))
if (unlink(TMPLOG) == -1) if (unlink(TMPLOG) == -1)
eerror("Error: unlink(%s) failed: %s", TMPLOG, strerror(errno)); eerror("Error: unlink(%s) failed: %s", TMPLOG, strerror(errno));
} else if (exists(TMPLOG)) } else if (exists(TMPLOG))