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Commit 6c2c1213 authored by Ken Sumrall's avatar Ken Sumrall
Browse files

fs_mgr: add support for new recoveryonly flag 

If a device has an ext4 partition that contains the radio
firmware, and that filesystem is not mounted in normal
operation, we need a flag to prevent mount_all from
mounting it, so the new flag recoveryonly was added.

Change-Id: I361800c494e751b04c4faf956870f15fd0d8fe20
parent 65e20307

fs_mgr/fs_mgr.c

+2 −1
Original line number Diff line number Diff line
@@ -75,6 +75,7 @@ static struct flag_list fs_mgr_flags[] = { 
    { "nonremovable",MF_NONREMOVABLE },

    { "voldmanaged=",MF_VOLDMANAGED},

    { "length=",     MF_LENGTH },

    { "recoveryonly",MF_RECOVERYONLY },

    { "defaults",    0 },

    { 0,             0 },

};
@@ -523,7 +524,7 @@ int fs_mgr_mount_all(struct fstab *fstab) 


    for (i = 0; i < fstab->num_entries; i++) {

        /* Don't mount entries that are managed by vold */

        if (fstab->recs[i].fs_mgr_flags & MF_VOLDMANAGED) {

        if (fstab->recs[i].fs_mgr_flags & (MF_VOLDMANAGED | MF_RECOVERYONLY)) {

            continue;

        }

fs_mgr/fs_mgr_priv.h

+1 −0
Original line number Diff line number Diff line
@@ -68,6 +68,7 @@ 
#define MF_NONREMOVABLE 0x8

#define MF_VOLDMANAGED  0x10

#define MF_LENGTH       0x20

#define MF_RECOVERYONLY 0x40



#endif /* __CORE_FS_MGR_PRIV_H */