Messages in this thread Patch in this message | | | Date | Tue, 9 Jan 2001 16:05:24 -0200 | From | Arnaldo Carvalho de Melo <> | Subject | [PATCH] ide-features.c: unchecked kmalloc |
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Hi,
Please consider applying.
- Arnaldo
--- linux-2.4.0-ac4/drivers/ide/ide-features.c Mon Jan 8 20:39:17 2001 +++ linux-2.4.0-ac4.acme/drivers/ide/ide-features.c Tue Jan 9 16:02:11 2001 @@ -189,6 +189,10 @@ __cli(); /* local CPU only; some systems need this */ SELECT_MASK(HWIF(drive), drive, 0); id = kmalloc(SECTOR_WORDS*4, GFP_ATOMIC); + if (!id) { + __restore_flags(flags); /* local CPU only */ + return 0; + } ide_input_data(drive, id, SECTOR_WORDS); (void) GET_STAT(); /* clear drive IRQ */ ide__sti(); /* local CPU only */ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/
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