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| author | Peter Eisentraut <peter_e@gmx.net> | 2017-04-11 14:13:31 -0400 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2017-05-16 08:43:55 -0400 |
| commit | 14605156180a424ba519e7058e34af51d641bffd (patch) | |
| tree | 0a52fb7e530aa1a91a6c1ae1ac8f25343d3ec8cf /src/backend/storage/file/fd.c | |
| parent | ce80240a7d3a0732cf36fe5068e5899a89c1f7ff (diff) | |
Fix new warnings from GCC 7
This addresses the new warning types -Wformat-truncation
-Wformat-overflow that are part of -Wall, via -Wformat, in GCC 7.
Diffstat (limited to 'src/backend/storage/file/fd.c')
| -rw-r--r-- | src/backend/storage/file/fd.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/backend/storage/file/fd.c b/src/backend/storage/file/fd.c index 9d566a625b6..33955270b42 100644 --- a/src/backend/storage/file/fd.c +++ b/src/backend/storage/file/fd.c @@ -2454,7 +2454,7 @@ CleanupTempFiles(bool isProcExit) void RemovePgTempFiles(void) { - char temp_path[MAXPGPATH]; + char temp_path[MAXPGPATH + 10 + sizeof(TABLESPACE_VERSION_DIRECTORY) + sizeof(PG_TEMP_FILES_DIR)]; DIR *spc_dir; struct dirent *spc_de; @@ -2502,7 +2502,7 @@ RemovePgTempFilesInDir(const char *tmpdirname) { DIR *temp_dir; struct dirent *temp_de; - char rm_path[MAXPGPATH]; + char rm_path[MAXPGPATH * 2]; temp_dir = AllocateDir(tmpdirname); if (temp_dir == NULL) @@ -2543,7 +2543,7 @@ RemovePgTempRelationFiles(const char *tsdirname) { DIR *ts_dir; struct dirent *de; - char dbspace_path[MAXPGPATH]; + char dbspace_path[MAXPGPATH * 2]; ts_dir = AllocateDir(tsdirname); if (ts_dir == NULL) @@ -2584,7 +2584,7 @@ RemovePgTempRelationFilesInDbspace(const char *dbspacedirname) { DIR *dbspace_dir; struct dirent *de; - char rm_path[MAXPGPATH]; + char rm_path[MAXPGPATH * 2]; dbspace_dir = AllocateDir(dbspacedirname); if (dbspace_dir == NULL) @@ -2771,7 +2771,7 @@ walkdir(const char *path, while ((de = ReadDirExtended(dir, path, elevel)) != NULL) { - char subpath[MAXPGPATH]; + char subpath[MAXPGPATH * 2]; struct stat fst; int sret; @@ -2781,7 +2781,7 @@ walkdir(const char *path, strcmp(de->d_name, "..") == 0) continue; - snprintf(subpath, MAXPGPATH, "%s/%s", path, de->d_name); + snprintf(subpath, sizeof(subpath), "%s/%s", path, de->d_name); if (process_symlinks) sret = stat(subpath, &fst); |