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| author | Lennart Poettering <lennart@poettering.net> | 2015-09-08 19:30:45 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-09-09 08:20:20 +0200 |
| commit | 76ef789d264f9eb7d7624b994aa6eead1dacfac4 (patch) | |
| tree | 09c25532e8b543fdca5589799dab11f27c0c205b /coccinelle/errno.cocci | |
| parent | 3cc2aff1abff9e34f9fec282d970204dc1eab6f1 (diff) | |
| download | systemd-76ef789d264f9eb7d7624b994aa6eead1dacfac4.tar.gz | |
tree-wide: make use of log_error_errno() return value
Turns this:
r = -errno;
log_error_errno(errno, "foo");
into this:
r = log_error_errno(errno, "foo");
and this:
r = log_error_errno(errno, "foo");
return r;
into this:
return log_error_errno(errno, "foo");
Diffstat (limited to 'coccinelle/errno.cocci')
| -rw-r--r-- | coccinelle/errno.cocci | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/coccinelle/errno.cocci b/coccinelle/errno.cocci new file mode 100644 index 0000000000..073d905141 --- /dev/null +++ b/coccinelle/errno.cocci @@ -0,0 +1,42 @@ +@@ +identifier r; +expression t, e; +@@ +- r = -e; +- log_error_errno(e, t); ++ r = log_error_errno(e, t); +@@ +identifier r; +expression t, e; +@@ +- log_error_errno(e, t); +- r = -e; ++ r = log_error_errno(e, t); +@@ +identifier r; +expression t, e; +@@ +- r = log_error_errno(e, t); +- return r; ++ return log_error_errno(e, t); +@@ +identifier r; +expression t, e; +@@ +- r = -e; +- log_warning_errno(e, t); ++ r = log_warning_errno(e, t); +@@ +identifier r; +expression t, e; +@@ +- log_warning_errno(e, t); +- r = -e; ++ r = log_warning_errno(e, t); +@@ +identifier r; +expression t, e; +@@ +- r = log_warning_errno(e, t); +- return r; ++ return log_warning_errno(e, t); |