SELinux: change sbsec->behavior to short
We only have 6 options, so char is good enough, but use a short as that packs nicely. This shrinks the superblock_security_struct just a little bit. Signed-off-by: Eric Paris <eparis@redhat.com>
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@ -58,7 +58,7 @@ struct superblock_security_struct {
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u32 sid; /* SID of file system superblock */
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u32 sid; /* SID of file system superblock */
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u32 def_sid; /* default SID for labeling */
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u32 def_sid; /* default SID for labeling */
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u32 mntpoint_sid; /* SECURITY_FS_USE_MNTPOINT context for files */
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u32 mntpoint_sid; /* SECURITY_FS_USE_MNTPOINT context for files */
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unsigned int behavior; /* labeling behavior */
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unsigned short behavior; /* labeling behavior */
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unsigned short flags; /* which mount options were specified */
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unsigned short flags; /* which mount options were specified */
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struct mutex lock;
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struct mutex lock;
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struct list_head isec_head;
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struct list_head isec_head;
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@ -171,7 +171,7 @@ int security_get_allow_unknown(void);
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#define SECURITY_FS_USE_NONE 5 /* no labeling support */
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#define SECURITY_FS_USE_NONE 5 /* no labeling support */
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#define SECURITY_FS_USE_MNTPOINT 6 /* use mountpoint labeling */
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#define SECURITY_FS_USE_MNTPOINT 6 /* use mountpoint labeling */
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int security_fs_use(const char *fstype, unsigned int *behavior,
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int security_fs_use(const char *fstype, short unsigned int *behavior,
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u32 *sid);
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u32 *sid);
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int security_genfs_sid(const char *fstype, char *name, u16 sclass,
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int security_genfs_sid(const char *fstype, char *name, u16 sclass,
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@ -2329,7 +2329,7 @@ out:
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*/
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*/
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int security_fs_use(
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int security_fs_use(
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const char *fstype,
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const char *fstype,
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unsigned int *behavior,
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short unsigned int *behavior,
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u32 *sid)
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u32 *sid)
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{
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{
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int rc = 0;
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int rc = 0;
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