diff options
| author | Kinglong Mee <mijinlong@open-fs.com> | 2018-09-25 03:42:47 -0400 |
|---|---|---|
| committer | Amar Tumballi <amarts@redhat.com> | 2018-10-10 05:49:17 +0000 |
| commit | 0cda00f08d3d620be89830bad9d0e252648388e9 (patch) | |
| tree | f9e99bf8edb0e45127c82e5c8ee42dae188f9590 | |
| parent | 21c6b3e5ab47b615f0b18a27ce74285490f43a7a (diff) | |
logging: fix file handle leak when calls glfs_set_logging more times
Closes the log file and reopens it to prevent leakage of file handles.
Change-Id: Idfaa479961bb0088004d0d5558bdb0eb32cff632
updates: bz#1626313
Signed-off-by: Kinglong Mee <mijinlong@open-fs.com>
| -rw-r--r-- | libglusterfs/src/logging.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libglusterfs/src/logging.c b/libglusterfs/src/logging.c index 0c5906f40a3..b57d47a7553 100644 --- a/libglusterfs/src/logging.c +++ b/libglusterfs/src/logging.c @@ -720,6 +720,13 @@ gf_log_init(void *data, const char *file, const char *ident) GF_FREE(ctx->log.filename); ctx->log.filename = NULL; + /* close and reopen logfile for log rotate */ + if (ctx->log.logfile) { + fclose(ctx->log.logfile); + ctx->log.logfile = NULL; + ctx->log.gf_log_logfile = NULL; + } + if (strcmp(file, "-") == 0) { int dupfd = -1; |