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| author | Ed Maste <emaste@FreeBSD.org> | 2023-04-17 18:56:51 +0000 |
|---|---|---|
| committer | Ed Maste <emaste@FreeBSD.org> | 2023-05-01 12:15:08 +0000 |
| commit | 878716d2ccbf68946152728119f5320a46009d44 (patch) | |
| tree | 36a25d229ad5fe0ae309a4d7e2d8d5dcff6cabda | |
| parent | 3270f21597fb35f7cdbc39f0f09eaf4f84e79fe6 (diff) | |
| download | src-878716d2ccbf68946152728119f5320a46009d44.tar.gz src-878716d2ccbf68946152728119f5320a46009d44.zip | |
geom: use bool for one-bit wide bit-field
A one-bit wide bit-field can take only the values 0 and -1. Clang 16
introduced a warning that "implicit truncation from 'int' to a one-bit
wide bit-field changes value from 1 to -1". Fix by using c99 bool.
Reported by: Clang, via dim
Reviewed by: dim
Sponsored by: The FreeBSD Foundation
(cherry picked from commit 00172f341666f2d5535ae6f4630c93593e86a4cb)
| -rw-r--r-- | sys/geom/part/g_part.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sys/geom/part/g_part.h b/sys/geom/part/g_part.h index c96cec264b87..4987b7c54c0e 100644 --- a/sys/geom/part/g_part.h +++ b/sys/geom/part/g_part.h @@ -132,10 +132,10 @@ struct g_part_entry { quad_t gpe_start; /* First LBA of partition. */ quad_t gpe_end; /* Last LBA of partition. */ int gpe_index; - int gpe_created:1; /* Entry is newly created. */ - int gpe_deleted:1; /* Entry has been deleted. */ - int gpe_modified:1; /* Entry has been modified. */ - int gpe_internal:1; /* Entry is not a used entry. */ + bool gpe_created:1; /* Entry is newly created. */ + bool gpe_deleted:1; /* Entry has been deleted. */ + bool gpe_modified:1; /* Entry has been modified. */ + bool gpe_internal:1; /* Entry is not a used entry. */ }; /* G_PART table (KOBJ instance). */ @@ -170,12 +170,12 @@ struct g_part_table { uint32_t gpt_heads; int gpt_depth; /* Sub-partitioning level. */ - int gpt_isleaf:1; /* Cannot be sub-partitioned. */ - int gpt_created:1; /* Newly created. */ - int gpt_modified:1; /* Table changes have been made. */ - int gpt_opened:1; /* Permissions obtained. */ - int gpt_fixgeom:1; /* Geometry is fixed. */ - int gpt_corrupt:1; /* Table is corrupt. */ + bool gpt_isleaf:1; /* Cannot be sub-partitioned. */ + bool gpt_created:1; /* Newly created. */ + bool gpt_modified:1; /* Table changes have been made. */ + bool gpt_opened:1; /* Permissions obtained. */ + bool gpt_fixgeom:1; /* Geometry is fixed. */ + bool gpt_corrupt:1; /* Table is corrupt. */ }; struct g_part_entry *g_part_new_entry(struct g_part_table *, int, quad_t, |