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authorKevin D. Kissell <kevink@mips.com>2008-04-16 15:32:22 +0200
committerRalf Baechle <ralf@linux-mips.org>2008-05-12 16:46:51 +0100
commit1928cc84a0a937ce7042d9235996ab380f36f18a (patch)
treeb51daa0c0b39db4db4c19e934593423e2721ef71 /arch/mips/kernel/kspd.c
parent9f2546adedda600687bba6ef3e1546a8ecbc16eb (diff)
[MIPS] MT: Functional fixes and a little reformatting of APRP support
Signed-off-by: Kevin D. Kissell <kevink@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/kspd.c')
-rw-r--r--arch/mips/kernel/kspd.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/mips/kernel/kspd.c b/arch/mips/kernel/kspd.c
index ceb62dce1c9c..b0591ae0ce56 100644
--- a/arch/mips/kernel/kspd.c
+++ b/arch/mips/kernel/kspd.c
@@ -257,7 +257,7 @@ void sp_work_handle_request(void)
vcwd = vpe_getcwd(tclimit);
- /* change to the cwd of the process that loaded the SP program */
+ /* change to cwd of the process that loaded the SP program */
old_fs = get_fs();
set_fs(KERNEL_DS);
sys_chdir(vcwd);
@@ -323,6 +323,9 @@ static void sp_cleanup(void)
set >>= 1;
}
}
+
+ /* Put daemon cwd back to root to avoid umount problems */
+ sys_chdir("/");
}
static int channel_open = 0;